88200396

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{227}}^1\times {\mathrm{251}}^1$

素因数の和:531

約数の個数: 72

約数和(自身を含む): 230053824

約数和(自身を除く): 141853428

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 227, 251, 258, 387, 454, 502, 516, 681, 753, 774, 908, 1004, 1362, 1506, 1548, 2043, 2259, 2724, 3012, 4086, 4518, 8172, 9036, 9761, 10793, 19522, 21586, 29283, 32379, 39044, 43172, 56977, 58566, 64758, 87849, 97137, 113954, 117132, 129516, 170931, 175698, 194274, 227908, 341862, 351396, 388548, 512793, 683724, 1025586, 2051172, 2450011, 4900022, 7350033, 9800044, 14700066, 22050099, 29400132, 44100198, 88200396]

約数ペア:

[(1, 88200396), (2, 44100198), (3, 29400132), (4, 22050099), (6, 14700066), (9, 9800044), (12, 7350033), (18, 4900022), (36, 2450011), (43, 2051172), (86, 1025586), (129, 683724), (172, 512793), (227, 388548), (251, 351396), (258, 341862), (387, 227908), (454, 194274), (502, 175698), (516, 170931), (681, 129516), (753, 117132), (774, 113954), (908, 97137), (1004, 87849), (1362, 64758), (1506, 58566), (1548, 56977), (2043, 43172), (2259, 39044), (2724, 32379), (3012, 29283), (4086, 21586), (4518, 19522), (8172, 10793), (9036, 9761)]