201427050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1$

素因数の和:253

約数の個数: 192

約数和(自身を含む): 593961984

約数和(自身を除く): 392534934

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 17, 22, 25, 30, 33, 34, 43, 50, 51, 55, 66, 75, 85, 86, 102, 110, 129, 150, 165, 167, 170, 187, 215, 255, 258, 275, 330, 334, 374, 425, 430, 473, 501, 510, 550, 561, 645, 731, 825, 835, 850, 935, 946, 1002, 1075, 1122, 1275, 1290, 1419, 1462, 1650, 1670, 1837, 1870, 2150, 2193, 2365, 2505, 2550, 2805, 2838, 2839, 3225, 3655, 3674, 4175, 4386, 4675, 4730, 5010, 5511, 5610, 5678, 6450, 7095, 7181, 7310, 8041, 8350, 8517, 9185, 9350, 10965, 11022, 11825, 12525, 14025, 14190, 14195, 14362, 16082, 17034, 18275, 18370, 21543, 21930, 23650, 24123, 25050, 27555, 28050, 28390, 31229, 35475, 35905, 36550, 40205, 42585, 43086, 45925, 48246, 54825, 55110, 62458, 70950, 70975, 71810, 78991, 80410, 85170, 91850, 93687, 107715, 109650, 120615, 122077, 137775, 141950, 156145, 157982, 179525, 187374, 201025, 212925, 215430, 236973, 241230, 244154, 275550, 312290, 359050, 366231, 394955, 402050, 425850, 468435, 473946, 538575, 603075, 610385, 732462, 780725, 789910, 936870, 1077150, 1184865, 1206150, 1220770, 1342847, 1561450, 1831155, 1974775, 2342175, 2369730, 2685694, 3051925, 3662310, 3949550, 4028541, 4684350, 5924325, 6103850, 6714235, 8057082, 9155775, 11848650, 13428470, 18311550, 20142705, 33571175, 40285410, 67142350, 100713525, 201427050]

約数ペア:

[(1, 201427050), (2, 100713525), (3, 67142350), (5, 40285410), (6, 33571175), (10, 20142705), (11, 18311550), (15, 13428470), (17, 11848650), (22, 9155775), (25, 8057082), (30, 6714235), (33, 6103850), (34, 5924325), (43, 4684350), (50, 4028541), (51, 3949550), (55, 3662310), (66, 3051925), (75, 2685694), (85, 2369730), (86, 2342175), (102, 1974775), (110, 1831155), (129, 1561450), (150, 1342847), (165, 1220770), (167, 1206150), (170, 1184865), (187, 1077150), (215, 936870), (255, 789910), (258, 780725), (275, 732462), (330, 610385), (334, 603075), (374, 538575), (425, 473946), (430, 468435), (473, 425850), (501, 402050), (510, 394955), (550, 366231), (561, 359050), (645, 312290), (731, 275550), (825, 244154), (835, 241230), (850, 236973), (935, 215430), (946, 212925), (1002, 201025), (1075, 187374), (1122, 179525), (1275, 157982), (1290, 156145), (1419, 141950), (1462, 137775), (1650, 122077), (1670, 120615), (1837, 109650), (1870, 107715), (2150, 93687), (2193, 91850), (2365, 85170), (2505, 80410), (2550, 78991), (2805, 71810), (2838, 70975), (2839, 70950), (3225, 62458), (3655, 55110), (3674, 54825), (4175, 48246), (4386, 45925), (4675, 43086), (4730, 42585), (5010, 40205), (5511, 36550), (5610, 35905), (5678, 35475), (6450, 31229), (7095, 28390), (7181, 28050), (7310, 27555), (8041, 25050), (8350, 24123), (8517, 23650), (9185, 21930), (9350, 21543), (10965, 18370), (11022, 18275), (11825, 17034), (12525, 16082), (14025, 14362), (14190, 14195)]