205191666

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{223}}^1$

素因数の和:376

約数の個数: 96

約数和(自身を含む): 493129728

約数和(自身を除く): 287938062

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 97, 102, 153, 186, 194, 223, 279, 291, 306, 446, 527, 558, 582, 669, 873, 1054, 1338, 1581, 1649, 1746, 2007, 3007, 3162, 3298, 3791, 4014, 4743, 4947, 6014, 6913, 7582, 9021, 9486, 9894, 11373, 13826, 14841, 18042, 20739, 21631, 22746, 27063, 29682, 34119, 41478, 43262, 51119, 54126, 62217, 64893, 68238, 102238, 117521, 124434, 129786, 153357, 194679, 235042, 306714, 352563, 367727, 389358, 460071, 670561, 705126, 735454, 920142, 1057689, 1103181, 1341122, 2011683, 2115378, 2206362, 3309543, 4023366, 6035049, 6619086, 11399537, 12070098, 22799074, 34198611, 68397222, 102595833, 205191666]

約数ペア:

[(1, 205191666), (2, 102595833), (3, 68397222), (6, 34198611), (9, 22799074), (17, 12070098), (18, 11399537), (31, 6619086), (34, 6035049), (51, 4023366), (62, 3309543), (93, 2206362), (97, 2115378), (102, 2011683), (153, 1341122), (186, 1103181), (194, 1057689), (223, 920142), (279, 735454), (291, 705126), (306, 670561), (446, 460071), (527, 389358), (558, 367727), (582, 352563), (669, 306714), (873, 235042), (1054, 194679), (1338, 153357), (1581, 129786), (1649, 124434), (1746, 117521), (2007, 102238), (3007, 68238), (3162, 64893), (3298, 62217), (3791, 54126), (4014, 51119), (4743, 43262), (4947, 41478), (6014, 34119), (6913, 29682), (7582, 27063), (9021, 22746), (9486, 21631), (9894, 20739), (11373, 18042), (13826, 14841)]