215799696

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{214087}}^1$

素因数の和:214108

約数の個数: 60

約数和(自身を含む): 690219712

約数和(自身を除く): 474420016

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 214087, 428174, 642261, 856348, 1284522, 1498609, 1712696, 1926783, 2569044, 2997218, 3425392, 3853566, 4495827, 5138088, 5994436, 7707132, 8991654, 10276176, 11988872, 13487481, 15414264, 17983308, 23977744, 26974962, 30828528, 35966616, 53949924, 71933232, 107899848, 215799696]

約数ペア:

[(1, 215799696), (2, 107899848), (3, 71933232), (4, 53949924), (6, 35966616), (7, 30828528), (8, 26974962), (9, 23977744), (12, 17983308), (14, 15414264), (16, 13487481), (18, 11988872), (21, 10276176), (24, 8991654), (28, 7707132), (36, 5994436), (42, 5138088), (48, 4495827), (56, 3853566), (63, 3425392), (72, 2997218), (84, 2569044), (112, 1926783), (126, 1712696), (144, 1498609), (168, 1284522), (252, 856348), (336, 642261), (504, 428174), (1008, 214087)]