384096104

素因数分解:

$2^3\times 7^2\times {\mathrm{79}}^2\times {\mathrm{157}}^1$

素因数の和:335

約数の個数: 72

約数和(自身を含む): 853903890

約数和(自身を除く): 469807786

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 79, 98, 157, 158, 196, 314, 316, 392, 553, 628, 632, 1099, 1106, 1256, 2198, 2212, 3871, 4396, 4424, 6241, 7693, 7742, 8792, 12403, 12482, 15386, 15484, 24806, 24964, 30772, 30968, 43687, 49612, 49928, 61544, 86821, 87374, 99224, 173642, 174748, 305809, 347284, 349496, 607747, 611618, 694568, 979837, 1215494, 1223236, 1959674, 2430988, 2446472, 3919348, 4861976, 6858859, 7838696, 13717718, 27435436, 48012013, 54870872, 96024026, 192048052, 384096104]

約数ペア:

[(1, 384096104), (2, 192048052), (4, 96024026), (7, 54870872), (8, 48012013), (14, 27435436), (28, 13717718), (49, 7838696), (56, 6858859), (79, 4861976), (98, 3919348), (157, 2446472), (158, 2430988), (196, 1959674), (314, 1223236), (316, 1215494), (392, 979837), (553, 694568), (628, 611618), (632, 607747), (1099, 349496), (1106, 347284), (1256, 305809), (2198, 174748), (2212, 173642), (3871, 99224), (4396, 87374), (4424, 86821), (6241, 61544), (7693, 49928), (7742, 49612), (8792, 43687), (12403, 30968), (12482, 30772), (15386, 24964), (15484, 24806)]