223364768

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:430

約数の個数: 96

約数和(自身を含む): 513293760

約数和(自身を除く): 289928992

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 68, 88, 136, 163, 176, 187, 229, 272, 326, 352, 374, 458, 544, 652, 748, 916, 1304, 1496, 1793, 1832, 2519, 2608, 2771, 2992, 3586, 3664, 3893, 5038, 5216, 5542, 5984, 7172, 7328, 7786, 10076, 11084, 14344, 15572, 20152, 22168, 28688, 30481, 31144, 37327, 40304, 42823, 44336, 57376, 60962, 62288, 74654, 80608, 85646, 88672, 121924, 124576, 149308, 171292, 243848, 298616, 342584, 410597, 487696, 597232, 634559, 685168, 821194, 975392, 1194464, 1269118, 1370336, 1642388, 2538236, 3284776, 5076472, 6569552, 6980149, 10152944, 13139104, 13960298, 20305888, 27920596, 55841192, 111682384, 223364768]

約数ペア:

[(1, 223364768), (2, 111682384), (4, 55841192), (8, 27920596), (11, 20305888), (16, 13960298), (17, 13139104), (22, 10152944), (32, 6980149), (34, 6569552), (44, 5076472), (68, 3284776), (88, 2538236), (136, 1642388), (163, 1370336), (176, 1269118), (187, 1194464), (229, 975392), (272, 821194), (326, 685168), (352, 634559), (374, 597232), (458, 487696), (544, 410597), (652, 342584), (748, 298616), (916, 243848), (1304, 171292), (1496, 149308), (1793, 124576), (1832, 121924), (2519, 88672), (2608, 85646), (2771, 80608), (2992, 74654), (3586, 62288), (3664, 60962), (3893, 57376), (5038, 44336), (5216, 42823), (5542, 40304), (5984, 37327), (7172, 31144), (7328, 30481), (7786, 28688), (10076, 22168), (11084, 20152), (14344, 15572)]