222820410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9091}}^1$

素因数の和:9163

約数の個数: 64

約数和(自身を含む): 576069120

約数和(自身を除く): 353248710

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 43, 57, 86, 95, 114, 129, 190, 215, 258, 285, 430, 570, 645, 817, 1290, 1634, 2451, 4085, 4902, 8170, 9091, 12255, 18182, 24510, 27273, 45455, 54546, 90910, 136365, 172729, 272730, 345458, 390913, 518187, 781826, 863645, 1036374, 1172739, 1727290, 1954565, 2345478, 2590935, 3909130, 5181870, 5863695, 7427347, 11727390, 14854694, 22282041, 37136735, 44564082, 74273470, 111410205, 222820410]

約数ペア:

[(1, 222820410), (2, 111410205), (3, 74273470), (5, 44564082), (6, 37136735), (10, 22282041), (15, 14854694), (19, 11727390), (30, 7427347), (38, 5863695), (43, 5181870), (57, 3909130), (86, 2590935), (95, 2345478), (114, 1954565), (129, 1727290), (190, 1172739), (215, 1036374), (258, 863645), (285, 781826), (430, 518187), (570, 390913), (645, 345458), (817, 272730), (1290, 172729), (1634, 136365), (2451, 90910), (4085, 54546), (4902, 45455), (8170, 27273), (9091, 24510), (12255, 18182)]