207959430

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{193}}^1\times {\mathrm{733}}^1$

素因数の和:950

約数の個数: 96

約数和(自身を含む): 584393184

約数和(自身を除く): 376433754

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 193, 210, 245, 294, 386, 490, 579, 733, 735, 965, 1158, 1351, 1466, 1470, 1930, 2199, 2702, 2895, 3665, 4053, 4398, 5131, 5790, 6755, 7330, 8106, 9457, 10262, 10995, 13510, 15393, 18914, 20265, 21990, 25655, 28371, 30786, 35917, 40530, 47285, 51310, 56742, 71834, 76965, 94570, 107751, 141469, 141855, 153930, 179585, 215502, 282938, 283710, 359170, 424407, 538755, 707345, 848814, 990283, 1077510, 1414690, 1980566, 2122035, 2970849, 4244070, 4951415, 5941698, 6931981, 9902830, 13863962, 14854245, 20795943, 29708490, 34659905, 41591886, 69319810, 103979715, 207959430]

約数ペア:

[(1, 207959430), (2, 103979715), (3, 69319810), (5, 41591886), (6, 34659905), (7, 29708490), (10, 20795943), (14, 14854245), (15, 13863962), (21, 9902830), (30, 6931981), (35, 5941698), (42, 4951415), (49, 4244070), (70, 2970849), (98, 2122035), (105, 1980566), (147, 1414690), (193, 1077510), (210, 990283), (245, 848814), (294, 707345), (386, 538755), (490, 424407), (579, 359170), (733, 283710), (735, 282938), (965, 215502), (1158, 179585), (1351, 153930), (1466, 141855), (1470, 141469), (1930, 107751), (2199, 94570), (2702, 76965), (2895, 71834), (3665, 56742), (4053, 51310), (4398, 47285), (5131, 40530), (5790, 35917), (6755, 30786), (7330, 28371), (8106, 25655), (9457, 21990), (10262, 20265), (10995, 18914), (13510, 15393)]