189156979804

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1109}}^1\times {\mathrm{5953}}^1$

素因数の和:7127

約数の個数: 96

約数和(自身を含む): 388605672000

約数和(自身を除く): 199448692196

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 116, 247, 377, 494, 551, 754, 988, 1102, 1109, 1508, 2204, 2218, 4436, 5953, 7163, 11906, 14326, 14417, 21071, 23812, 28652, 28834, 32161, 42142, 57668, 64322, 77389, 84284, 113107, 128644, 154778, 172637, 226214, 273923, 309556, 345274, 418093, 452428, 547846, 611059, 690548, 836186, 1095692, 1222118, 1470391, 1672372, 2244281, 2444236, 2940782, 3280103, 4488562, 5881564, 6560206, 6601877, 7943767, 8977124, 13120412, 13203754, 15887534, 26407508, 31775068, 42641339, 85282678, 85824401, 125435663, 170565356, 171648802, 191454433, 250871326, 343297604, 382908866, 501742652, 765817732, 1630663619, 2488907629, 3261327238, 3637634227, 4977815258, 6522654476, 7275268454, 9955630516, 14550536908, 47289244951, 94578489902, 189156979804]

約数ペア:

[(1, 189156979804), (2, 94578489902), (4, 47289244951), (13, 14550536908), (19, 9955630516), (26, 7275268454), (29, 6522654476), (38, 4977815258), (52, 3637634227), (58, 3261327238), (76, 2488907629), (116, 1630663619), (247, 765817732), (377, 501742652), (494, 382908866), (551, 343297604), (754, 250871326), (988, 191454433), (1102, 171648802), (1109, 170565356), (1508, 125435663), (2204, 85824401), (2218, 85282678), (4436, 42641339), (5953, 31775068), (7163, 26407508), (11906, 15887534), (14326, 13203754), (14417, 13120412), (21071, 8977124), (23812, 7943767), (28652, 6601877), (28834, 6560206), (32161, 5881564), (42142, 4488562), (57668, 3280103), (64322, 2940782), (77389, 2444236), (84284, 2244281), (113107, 1672372), (128644, 1470391), (154778, 1222118), (172637, 1095692), (226214, 836186), (273923, 690548), (309556, 611059), (345274, 547846), (418093, 452428)]