221860224

素因数分解:

$2^7\times 3^2\times {\mathrm{192587}}^1$

素因数の和:192607

約数の個数: 48

約数和(自身を含む): 638429220

約数和(自身を除く): 416568996

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 192587, 385174, 577761, 770348, 1155522, 1540696, 1733283, 2311044, 3081392, 3466566, 4622088, 6162784, 6933132, 9244176, 12325568, 13866264, 18488352, 24651136, 27732528, 36976704, 55465056, 73953408, 110930112, 221860224]

約数ペア:

[(1, 221860224), (2, 110930112), (3, 73953408), (4, 55465056), (6, 36976704), (8, 27732528), (9, 24651136), (12, 18488352), (16, 13866264), (18, 12325568), (24, 9244176), (32, 6933132), (36, 6162784), (48, 4622088), (64, 3466566), (72, 3081392), (96, 2311044), (128, 1733283), (144, 1540696), (192, 1155522), (288, 770348), (384, 577761), (576, 385174), (1152, 192587)]