219014786

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{8641}}^1$

素因数の和:8714

約数の個数: 32

約数和(自身を含む): 373334400

約数和(自身を除く): 154319614

約数列:

[1, 2, 19, 23, 29, 38, 46, 58, 437, 551, 667, 874, 1102, 1334, 8641, 12673, 17282, 25346, 164179, 198743, 250589, 328358, 397486, 501178, 3776117, 4761191, 5763547, 7552234, 9522382, 11527094, 109507393, 219014786]

約数ペア:

[(1, 219014786), (2, 109507393), (19, 11527094), (23, 9522382), (29, 7552234), (38, 5763547), (46, 4761191), (58, 3776117), (437, 501178), (551, 397486), (667, 328358), (874, 250589), (1102, 198743), (1334, 164179), (8641, 25346), (12673, 17282)]