206672652

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5701}}^1$

素因数の和:5783

約数の個数: 72

約数和(自身を含む): 560392560

約数和(自身を除く): 353719908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 53, 57, 76, 106, 114, 159, 171, 212, 228, 318, 342, 477, 636, 684, 954, 1007, 1908, 2014, 3021, 4028, 5701, 6042, 9063, 11402, 12084, 17103, 18126, 22804, 34206, 36252, 51309, 68412, 102618, 108319, 205236, 216638, 302153, 324957, 433276, 604306, 649914, 906459, 974871, 1208612, 1299828, 1812918, 1949742, 2719377, 3625836, 3899484, 5438754, 5740907, 10877508, 11481814, 17222721, 22963628, 34445442, 51668163, 68890884, 103336326, 206672652]

約数ペア:

[(1, 206672652), (2, 103336326), (3, 68890884), (4, 51668163), (6, 34445442), (9, 22963628), (12, 17222721), (18, 11481814), (19, 10877508), (36, 5740907), (38, 5438754), (53, 3899484), (57, 3625836), (76, 2719377), (106, 1949742), (114, 1812918), (159, 1299828), (171, 1208612), (212, 974871), (228, 906459), (318, 649914), (342, 604306), (477, 433276), (636, 324957), (684, 302153), (954, 216638), (1007, 205236), (1908, 108319), (2014, 102618), (3021, 68412), (4028, 51309), (5701, 36252), (6042, 34206), (9063, 22804), (11402, 18126), (12084, 17103)]