194863410

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{6581}}^1$

素因数の和:6648

約数の個数: 96

約数和(自身を含む): 591432192

約数和(自身を除く): 396568782

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 47, 63, 70, 90, 94, 105, 126, 141, 210, 235, 282, 315, 329, 423, 470, 630, 658, 705, 846, 987, 1410, 1645, 1974, 2115, 2961, 3290, 4230, 4935, 5922, 6581, 9870, 13162, 14805, 19743, 29610, 32905, 39486, 46067, 59229, 65810, 92134, 98715, 118458, 138201, 197430, 230335, 276402, 296145, 309307, 414603, 460670, 592290, 618614, 691005, 829206, 927921, 1382010, 1546535, 1855842, 2073015, 2165149, 2783763, 3093070, 4146030, 4330298, 4639605, 5567526, 6495447, 9279210, 10825745, 12990894, 13918815, 19486341, 21651490, 27837630, 32477235, 38972682, 64954470, 97431705, 194863410]

約数ペア:

[(1, 194863410), (2, 97431705), (3, 64954470), (5, 38972682), (6, 32477235), (7, 27837630), (9, 21651490), (10, 19486341), (14, 13918815), (15, 12990894), (18, 10825745), (21, 9279210), (30, 6495447), (35, 5567526), (42, 4639605), (45, 4330298), (47, 4146030), (63, 3093070), (70, 2783763), (90, 2165149), (94, 2073015), (105, 1855842), (126, 1546535), (141, 1382010), (210, 927921), (235, 829206), (282, 691005), (315, 618614), (329, 592290), (423, 460670), (470, 414603), (630, 309307), (658, 296145), (705, 276402), (846, 230335), (987, 197430), (1410, 138201), (1645, 118458), (1974, 98715), (2115, 92134), (2961, 65810), (3290, 59229), (4230, 46067), (4935, 39486), (5922, 32905), (6581, 29610), (9870, 19743), (13162, 14805)]