890255532

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{151}}^1\times {\mathrm{7333}}^1$

素因数の和:7558

約数の個数: 48

約数和(自身を含む): 2122518272

約数和(自身を除く): 1232262740

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 151, 201, 268, 302, 402, 453, 604, 804, 906, 1812, 7333, 10117, 14666, 20234, 21999, 29332, 30351, 40468, 43998, 60702, 87996, 121404, 491311, 982622, 1107283, 1473933, 1965244, 2214566, 2947866, 3321849, 4429132, 5895732, 6643698, 13287396, 74187961, 148375922, 222563883, 296751844, 445127766, 890255532]

約数ペア:

[(1, 890255532), (2, 445127766), (3, 296751844), (4, 222563883), (6, 148375922), (12, 74187961), (67, 13287396), (134, 6643698), (151, 5895732), (201, 4429132), (268, 3321849), (302, 2947866), (402, 2214566), (453, 1965244), (604, 1473933), (804, 1107283), (906, 982622), (1812, 491311), (7333, 121404), (10117, 87996), (14666, 60702), (20234, 43998), (21999, 40468), (29332, 30351)]