188859696

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{1319}}^1$

素因数の和:1506

約数の個数: 80

約数和(自身を含む): 517228800

約数和(自身を除く): 328369104

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 157, 228, 304, 314, 456, 471, 628, 912, 942, 1256, 1319, 1884, 2512, 2638, 2983, 3768, 3957, 5276, 5966, 7536, 7914, 8949, 10552, 11932, 15828, 17898, 21104, 23864, 25061, 31656, 35796, 47728, 50122, 63312, 71592, 75183, 100244, 143184, 150366, 200488, 207083, 300732, 400976, 414166, 601464, 621249, 828332, 1202928, 1242498, 1656664, 2484996, 3313328, 3934577, 4969992, 7869154, 9939984, 11803731, 15738308, 23607462, 31476616, 47214924, 62953232, 94429848, 188859696]

約数ペア:

[(1, 188859696), (2, 94429848), (3, 62953232), (4, 47214924), (6, 31476616), (8, 23607462), (12, 15738308), (16, 11803731), (19, 9939984), (24, 7869154), (38, 4969992), (48, 3934577), (57, 3313328), (76, 2484996), (114, 1656664), (152, 1242498), (157, 1202928), (228, 828332), (304, 621249), (314, 601464), (456, 414166), (471, 400976), (628, 300732), (912, 207083), (942, 200488), (1256, 150366), (1319, 143184), (1884, 100244), (2512, 75183), (2638, 71592), (2983, 63312), (3768, 50122), (3957, 47728), (5276, 35796), (5966, 31656), (7536, 25061), (7914, 23864), (8949, 21104), (10552, 17898), (11932, 15828)]