193125852

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{797}}^1$

素因数の和:987

約数の個数: 72

約数和(自身を含む): 501935616

約数和(自身を除く): 308809764

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 106, 127, 159, 212, 254, 318, 381, 477, 508, 636, 762, 797, 954, 1143, 1524, 1594, 1908, 2286, 2391, 3188, 4572, 4782, 6731, 7173, 9564, 13462, 14346, 20193, 26924, 28692, 40386, 42241, 60579, 80772, 84482, 101219, 121158, 126723, 168964, 202438, 242316, 253446, 303657, 380169, 404876, 506892, 607314, 760338, 910971, 1214628, 1520676, 1821942, 3643884, 5364607, 10729214, 16093821, 21458428, 32187642, 48281463, 64375284, 96562926, 193125852]

約数ペア:

[(1, 193125852), (2, 96562926), (3, 64375284), (4, 48281463), (6, 32187642), (9, 21458428), (12, 16093821), (18, 10729214), (36, 5364607), (53, 3643884), (106, 1821942), (127, 1520676), (159, 1214628), (212, 910971), (254, 760338), (318, 607314), (381, 506892), (477, 404876), (508, 380169), (636, 303657), (762, 253446), (797, 242316), (954, 202438), (1143, 168964), (1524, 126723), (1594, 121158), (1908, 101219), (2286, 84482), (2391, 80772), (3188, 60579), (4572, 42241), (4782, 40386), (6731, 28692), (7173, 26924), (9564, 20193), (13462, 14346)]