142141992

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{331}}^1\times {\mathrm{617}}^1$

素因数の和:986

約数の個数: 64

約数和(自身を含む): 369316800

約数和(自身を除く): 227174808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 331, 348, 617, 662, 696, 993, 1234, 1324, 1851, 1986, 2468, 2648, 3702, 3972, 4936, 7404, 7944, 9599, 14808, 17893, 19198, 28797, 35786, 38396, 53679, 57594, 71572, 76792, 107358, 115188, 143144, 204227, 214716, 230376, 408454, 429432, 612681, 816908, 1225362, 1633816, 2450724, 4901448, 5922583, 11845166, 17767749, 23690332, 35535498, 47380664, 71070996, 142141992]

約数ペア:

[(1, 142141992), (2, 71070996), (3, 47380664), (4, 35535498), (6, 23690332), (8, 17767749), (12, 11845166), (24, 5922583), (29, 4901448), (58, 2450724), (87, 1633816), (116, 1225362), (174, 816908), (232, 612681), (331, 429432), (348, 408454), (617, 230376), (662, 214716), (696, 204227), (993, 143144), (1234, 115188), (1324, 107358), (1851, 76792), (1986, 71572), (2468, 57594), (2648, 53679), (3702, 38396), (3972, 35786), (4936, 28797), (7404, 19198), (7944, 17893), (9599, 14808)]