189635556

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^3\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:454

約数の個数: 96

約数和(自身を含む): 503709696

約数和(自身を除く): 314074140

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 121, 124, 132, 186, 242, 341, 363, 372, 383, 484, 682, 726, 766, 1023, 1149, 1331, 1364, 1452, 1532, 2046, 2298, 2662, 3751, 3993, 4092, 4213, 4596, 5324, 7502, 7986, 8426, 11253, 11873, 12639, 15004, 15972, 16852, 22506, 23746, 25278, 35619, 41261, 45012, 46343, 47492, 50556, 71238, 82522, 92686, 123783, 130603, 139029, 142476, 165044, 185372, 247566, 261206, 278058, 391809, 495132, 509773, 522412, 556116, 783618, 1019546, 1436633, 1529319, 1567236, 2039092, 2873266, 3058638, 4309899, 5746532, 6117276, 8619798, 15802963, 17239596, 31605926, 47408889, 63211852, 94817778, 189635556]

約数ペア:

[(1, 189635556), (2, 94817778), (3, 63211852), (4, 47408889), (6, 31605926), (11, 17239596), (12, 15802963), (22, 8619798), (31, 6117276), (33, 5746532), (44, 4309899), (62, 3058638), (66, 2873266), (93, 2039092), (121, 1567236), (124, 1529319), (132, 1436633), (186, 1019546), (242, 783618), (341, 556116), (363, 522412), (372, 509773), (383, 495132), (484, 391809), (682, 278058), (726, 261206), (766, 247566), (1023, 185372), (1149, 165044), (1331, 142476), (1364, 139029), (1452, 130603), (1532, 123783), (2046, 92686), (2298, 82522), (2662, 71238), (3751, 50556), (3993, 47492), (4092, 46343), (4213, 45012), (4596, 41261), (5324, 35619), (7502, 25278), (7986, 23746), (8426, 22506), (11253, 16852), (11873, 15972), (12639, 15004)]