210017106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{191}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 509902848

約数和(自身を除く): 299885742

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 37, 39, 74, 78, 111, 117, 127, 191, 222, 234, 254, 333, 381, 382, 481, 573, 666, 762, 962, 1143, 1146, 1443, 1651, 1719, 2286, 2483, 2886, 3302, 3438, 4329, 4699, 4953, 4966, 7067, 7449, 8658, 9398, 9906, 14097, 14134, 14859, 14898, 21201, 22347, 24257, 28194, 29718, 42291, 42402, 44694, 48514, 61087, 63603, 72771, 84582, 91871, 122174, 127206, 145542, 183261, 183742, 218313, 275613, 315341, 366522, 436626, 549783, 551226, 630682, 826839, 897509, 946023, 1099566, 1653678, 1795018, 1892046, 2692527, 2838069, 5385054, 5676138, 8077581, 11667617, 16155162, 23335234, 35002851, 70005702, 105008553, 210017106]

約数ペア:

[(1, 210017106), (2, 105008553), (3, 70005702), (6, 35002851), (9, 23335234), (13, 16155162), (18, 11667617), (26, 8077581), (37, 5676138), (39, 5385054), (74, 2838069), (78, 2692527), (111, 1892046), (117, 1795018), (127, 1653678), (191, 1099566), (222, 946023), (234, 897509), (254, 826839), (333, 630682), (381, 551226), (382, 549783), (481, 436626), (573, 366522), (666, 315341), (762, 275613), (962, 218313), (1143, 183742), (1146, 183261), (1443, 145542), (1651, 127206), (1719, 122174), (2286, 91871), (2483, 84582), (2886, 72771), (3302, 63603), (3438, 61087), (4329, 48514), (4699, 44694), (4953, 42402), (4966, 42291), (7067, 29718), (7449, 28194), (8658, 24257), (9398, 22347), (9906, 21201), (14097, 14898), (14134, 14859)]