193670200

素因数分解:

$2^3\times 5^2\times {\mathrm{67}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:329

約数の個数: 96

約数和(自身を含む): 464814000

約数和(自身を除く): 271143800

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 67, 97, 100, 134, 149, 194, 200, 268, 298, 335, 388, 485, 536, 596, 670, 745, 776, 970, 1192, 1340, 1490, 1675, 1940, 2425, 2680, 2980, 3350, 3725, 3880, 4850, 5960, 6499, 6700, 7450, 9700, 9983, 12998, 13400, 14453, 14900, 19400, 19966, 25996, 28906, 29800, 32495, 39932, 49915, 51992, 57812, 64990, 72265, 79864, 99830, 115624, 129980, 144530, 162475, 199660, 249575, 259960, 289060, 324950, 361325, 399320, 499150, 578120, 649900, 722650, 968351, 998300, 1299800, 1445300, 1936702, 1996600, 2890600, 3873404, 4841755, 7746808, 9683510, 19367020, 24208775, 38734040, 48417550, 96835100, 193670200]

約数ペア:

[(1, 193670200), (2, 96835100), (4, 48417550), (5, 38734040), (8, 24208775), (10, 19367020), (20, 9683510), (25, 7746808), (40, 4841755), (50, 3873404), (67, 2890600), (97, 1996600), (100, 1936702), (134, 1445300), (149, 1299800), (194, 998300), (200, 968351), (268, 722650), (298, 649900), (335, 578120), (388, 499150), (485, 399320), (536, 361325), (596, 324950), (670, 289060), (745, 259960), (776, 249575), (970, 199660), (1192, 162475), (1340, 144530), (1490, 129980), (1675, 115624), (1940, 99830), (2425, 79864), (2680, 72265), (2980, 64990), (3350, 57812), (3725, 51992), (3880, 49915), (4850, 39932), (5960, 32495), (6499, 29800), (6700, 28906), (7450, 25996), (9700, 19966), (9983, 19400), (12998, 14900), (13400, 14453)]