2204224

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1$

素因数の和:155

約数の個数: 56

約数和(自身を含む): 4974336

約数和(自身を除く): 2770112

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 101, 124, 176, 202, 248, 341, 352, 404, 496, 682, 704, 808, 992, 1111, 1364, 1616, 1984, 2222, 2728, 3131, 3232, 4444, 5456, 6262, 6464, 8888, 10912, 12524, 17776, 21824, 25048, 34441, 35552, 50096, 68882, 71104, 100192, 137764, 200384, 275528, 551056, 1102112, 2204224]

約数ペア:

[(1, 2204224), (2, 1102112), (4, 551056), (8, 275528), (11, 200384), (16, 137764), (22, 100192), (31, 71104), (32, 68882), (44, 50096), (62, 35552), (64, 34441), (88, 25048), (101, 21824), (124, 17776), (176, 12524), (202, 10912), (248, 8888), (341, 6464), (352, 6262), (404, 5456), (496, 4444), (682, 3232), (704, 3131), (808, 2728), (992, 2222), (1111, 1984), (1364, 1616)]