102485256

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{991}}^1$

素因数の和:1170

約数の個数: 64

約数和(自身を含む): 266649600

約数和(自身を除く): 164164344

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 139, 186, 248, 278, 372, 417, 556, 744, 834, 991, 1112, 1668, 1982, 2973, 3336, 3964, 4309, 5946, 7928, 8618, 11892, 12927, 17236, 23784, 25854, 30721, 34472, 51708, 61442, 92163, 103416, 122884, 137749, 184326, 245768, 275498, 368652, 413247, 550996, 737304, 826494, 1101992, 1652988, 3305976, 4270219, 8540438, 12810657, 17080876, 25621314, 34161752, 51242628, 102485256]

約数ペア:

[(1, 102485256), (2, 51242628), (3, 34161752), (4, 25621314), (6, 17080876), (8, 12810657), (12, 8540438), (24, 4270219), (31, 3305976), (62, 1652988), (93, 1101992), (124, 826494), (139, 737304), (186, 550996), (248, 413247), (278, 368652), (372, 275498), (417, 245768), (556, 184326), (744, 137749), (834, 122884), (991, 103416), (1112, 92163), (1668, 61442), (1982, 51708), (2973, 34472), (3336, 30721), (3964, 25854), (4309, 23784), (5946, 17236), (7928, 12927), (8618, 11892)]