10203228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2131}}^1$

素因数の和:2167

約数の個数: 72

約数和(自身を含む): 31041920

約数和(自身を除く): 20838692

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 114, 126, 133, 171, 228, 252, 266, 342, 399, 532, 684, 798, 1197, 1596, 2131, 2394, 4262, 4788, 6393, 8524, 12786, 14917, 19179, 25572, 29834, 38358, 40489, 44751, 59668, 76716, 80978, 89502, 121467, 134253, 161956, 179004, 242934, 268506, 283423, 364401, 485868, 537012, 566846, 728802, 850269, 1133692, 1457604, 1700538, 2550807, 3401076, 5101614, 10203228]

約数ペア:

[(1, 10203228), (2, 5101614), (3, 3401076), (4, 2550807), (6, 1700538), (7, 1457604), (9, 1133692), (12, 850269), (14, 728802), (18, 566846), (19, 537012), (21, 485868), (28, 364401), (36, 283423), (38, 268506), (42, 242934), (57, 179004), (63, 161956), (76, 134253), (84, 121467), (114, 89502), (126, 80978), (133, 76716), (171, 59668), (228, 44751), (252, 40489), (266, 38358), (342, 29834), (399, 25572), (532, 19179), (684, 14917), (798, 12786), (1197, 8524), (1596, 6393), (2131, 4788), (2394, 4262)]