221094522

素因数分解:

$2^1\times 3^5\times {\mathrm{11}}^1\times {\mathrm{41357}}^1$

素因数の和:41385

約数の個数: 48

約数和(自身を含む): 541955232

約数和(自身を除く): 320860710

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 162, 198, 243, 297, 486, 594, 891, 1782, 2673, 5346, 41357, 82714, 124071, 248142, 372213, 454927, 744426, 909854, 1116639, 1364781, 2233278, 2729562, 3349917, 4094343, 6699834, 8188686, 10049751, 12283029, 20099502, 24566058, 36849087, 73698174, 110547261, 221094522]

約数ペア:

[(1, 221094522), (2, 110547261), (3, 73698174), (6, 36849087), (9, 24566058), (11, 20099502), (18, 12283029), (22, 10049751), (27, 8188686), (33, 6699834), (54, 4094343), (66, 3349917), (81, 2729562), (99, 2233278), (162, 1364781), (198, 1116639), (243, 909854), (297, 744426), (486, 454927), (594, 372213), (891, 248142), (1782, 124071), (2673, 82714), (5346, 41357)]