222577056

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1$

素因数の和:328

約数の個数: 216

約数和(自身を含む): 728402220

約数和(自身を除く): 505825164

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 169, 204, 208, 221, 234, 269, 272, 288, 306, 312, 338, 408, 416, 442, 468, 507, 538, 544, 612, 624, 663, 676, 807, 816, 884, 936, 1014, 1076, 1224, 1248, 1326, 1352, 1521, 1614, 1632, 1768, 1872, 1989, 2028, 2152, 2421, 2448, 2652, 2704, 2873, 3042, 3228, 3497, 3536, 3744, 3978, 4056, 4304, 4573, 4842, 4896, 5304, 5408, 5746, 6084, 6456, 6994, 7072, 7956, 8112, 8608, 8619, 9146, 9684, 10491, 10608, 11492, 12168, 12912, 13719, 13988, 15912, 16224, 17238, 18292, 19368, 20982, 21216, 22984, 24336, 25824, 25857, 27438, 27976, 31473, 31824, 34476, 36584, 38736, 41157, 41964, 45461, 45968, 48672, 51714, 54876, 55952, 59449, 62946, 63648, 68952, 73168, 77472, 82314, 83928, 90922, 91936, 103428, 109752, 111904, 118898, 125892, 136383, 137904, 146336, 164628, 167856, 178347, 181844, 206856, 219504, 237796, 251784, 272766, 275808, 329256, 335712, 356694, 363688, 409149, 413712, 439008, 475592, 503568, 535041, 545532, 658512, 713388, 727376, 772837, 818298, 827424, 951184, 1007136, 1070082, 1091064, 1317024, 1426776, 1454752, 1545674, 1636596, 1902368, 2140164, 2182128, 2318511, 2853552, 3091348, 3273192, 4280328, 4364256, 4637022, 5707104, 6182696, 6546384, 6955533, 8560656, 9274044, 12365392, 13092768, 13911066, 17121312, 18548088, 24730784, 27822132, 37096176, 55644264, 74192352, 111288528, 222577056]

約数ペア:

[(1, 222577056), (2, 111288528), (3, 74192352), (4, 55644264), (6, 37096176), (8, 27822132), (9, 24730784), (12, 18548088), (13, 17121312), (16, 13911066), (17, 13092768), (18, 12365392), (24, 9274044), (26, 8560656), (32, 6955533), (34, 6546384), (36, 6182696), (39, 5707104), (48, 4637022), (51, 4364256), (52, 4280328), (68, 3273192), (72, 3091348), (78, 2853552), (96, 2318511), (102, 2182128), (104, 2140164), (117, 1902368), (136, 1636596), (144, 1545674), (153, 1454752), (156, 1426776), (169, 1317024), (204, 1091064), (208, 1070082), (221, 1007136), (234, 951184), (269, 827424), (272, 818298), (288, 772837), (306, 727376), (312, 713388), (338, 658512), (408, 545532), (416, 535041), (442, 503568), (468, 475592), (507, 439008), (538, 413712), (544, 409149), (612, 363688), (624, 356694), (663, 335712), (676, 329256), (807, 275808), (816, 272766), (884, 251784), (936, 237796), (1014, 219504), (1076, 206856), (1224, 181844), (1248, 178347), (1326, 167856), (1352, 164628), (1521, 146336), (1614, 137904), (1632, 136383), (1768, 125892), (1872, 118898), (1989, 111904), (2028, 109752), (2152, 103428), (2421, 91936), (2448, 90922), (2652, 83928), (2704, 82314), (2873, 77472), (3042, 73168), (3228, 68952), (3497, 63648), (3536, 62946), (3744, 59449), (3978, 55952), (4056, 54876), (4304, 51714), (4573, 48672), (4842, 45968), (4896, 45461), (5304, 41964), (5408, 41157), (5746, 38736), (6084, 36584), (6456, 34476), (6994, 31824), (7072, 31473), (7956, 27976), (8112, 27438), (8608, 25857), (8619, 25824), (9146, 24336), (9684, 22984), (10491, 21216), (10608, 20982), (11492, 19368), (12168, 18292), (12912, 17238), (13719, 16224), (13988, 15912)]