213007608

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4409}}^1$

素因数の和:4493

約数の個数: 96

約数和(自身を含む): 639802800

約数和(自身を除く): 426795192

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 61, 66, 72, 88, 99, 122, 132, 183, 198, 244, 264, 366, 396, 488, 549, 671, 732, 792, 1098, 1342, 1464, 2013, 2196, 2684, 4026, 4392, 4409, 5368, 6039, 8052, 8818, 12078, 13227, 16104, 17636, 24156, 26454, 35272, 39681, 48312, 48499, 52908, 79362, 96998, 105816, 145497, 158724, 193996, 268949, 290994, 317448, 387992, 436491, 537898, 581988, 806847, 872982, 1075796, 1163976, 1613694, 1745964, 2151592, 2420541, 2958439, 3227388, 3491928, 4841082, 5916878, 6454776, 8875317, 9682164, 11833756, 17750634, 19364328, 23667512, 26625951, 35501268, 53251902, 71002536, 106503804, 213007608]

約数ペア:

[(1, 213007608), (2, 106503804), (3, 71002536), (4, 53251902), (6, 35501268), (8, 26625951), (9, 23667512), (11, 19364328), (12, 17750634), (18, 11833756), (22, 9682164), (24, 8875317), (33, 6454776), (36, 5916878), (44, 4841082), (61, 3491928), (66, 3227388), (72, 2958439), (88, 2420541), (99, 2151592), (122, 1745964), (132, 1613694), (183, 1163976), (198, 1075796), (244, 872982), (264, 806847), (366, 581988), (396, 537898), (488, 436491), (549, 387992), (671, 317448), (732, 290994), (792, 268949), (1098, 193996), (1342, 158724), (1464, 145497), (2013, 105816), (2196, 96998), (2684, 79362), (4026, 52908), (4392, 48499), (4409, 48312), (5368, 39681), (6039, 35272), (8052, 26454), (8818, 24156), (12078, 17636), (13227, 16104)]