203596096

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:564

約数の個数: 112

約数和(自身を含む): 479877120

約数和(自身を除く): 276281024

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 38, 44, 62, 64, 76, 88, 124, 152, 176, 209, 248, 304, 341, 352, 418, 491, 496, 589, 608, 682, 704, 836, 982, 992, 1178, 1216, 1364, 1672, 1964, 1984, 2356, 2728, 3344, 3928, 4712, 5401, 5456, 6479, 6688, 7856, 9329, 9424, 10802, 10912, 12958, 13376, 15221, 15712, 18658, 18848, 21604, 21824, 25916, 30442, 31424, 37316, 37696, 43208, 51832, 60884, 74632, 86416, 102619, 103664, 121768, 149264, 167431, 172832, 205238, 207328, 243536, 289199, 298528, 334862, 345664, 410476, 414656, 487072, 578398, 597056, 669724, 820952, 974144, 1156796, 1339448, 1641904, 2313592, 2678896, 3181189, 3283808, 4627184, 5357792, 6362378, 6567616, 9254368, 10715584, 12724756, 18508736, 25449512, 50899024, 101798048, 203596096]

約数ペア:

[(1, 203596096), (2, 101798048), (4, 50899024), (8, 25449512), (11, 18508736), (16, 12724756), (19, 10715584), (22, 9254368), (31, 6567616), (32, 6362378), (38, 5357792), (44, 4627184), (62, 3283808), (64, 3181189), (76, 2678896), (88, 2313592), (124, 1641904), (152, 1339448), (176, 1156796), (209, 974144), (248, 820952), (304, 669724), (341, 597056), (352, 578398), (418, 487072), (491, 414656), (496, 410476), (589, 345664), (608, 334862), (682, 298528), (704, 289199), (836, 243536), (982, 207328), (992, 205238), (1178, 172832), (1216, 167431), (1364, 149264), (1672, 121768), (1964, 103664), (1984, 102619), (2356, 86416), (2728, 74632), (3344, 60884), (3928, 51832), (4712, 43208), (5401, 37696), (5456, 37316), (6479, 31424), (6688, 30442), (7856, 25916), (9329, 21824), (9424, 21604), (10802, 18848), (10912, 18658), (12958, 15712), (13376, 15221)]