193274804450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{42477979}}^1$

素因数の和:42478011

約数の個数: 48

約数和(自身を含む): 442450639680

約数和(自身を除く): 249175835230

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 42477979, 84955958, 212389895, 297345853, 424779790, 552213727, 594691706, 1061949475, 1104427454, 1486729265, 2123898950, 2761068635, 2973458530, 3865496089, 5522137270, 7433646325, 7730992178, 13805343175, 14867292650, 19327480445, 27610686350, 38654960890, 96637402225, 193274804450]

約数ペア:

[(1, 193274804450), (2, 96637402225), (5, 38654960890), (7, 27610686350), (10, 19327480445), (13, 14867292650), (14, 13805343175), (25, 7730992178), (26, 7433646325), (35, 5522137270), (50, 3865496089), (65, 2973458530), (70, 2761068635), (91, 2123898950), (130, 1486729265), (175, 1104427454), (182, 1061949475), (325, 594691706), (350, 552213727), (455, 424779790), (650, 297345853), (910, 212389895), (2275, 84955958), (4550, 42477979)]