233181200

素因数分解:

$2^4\times 5^2\times 7^2\times {\mathrm{11897}}^1$

素因数の和:11929

約数の個数: 90

約数和(自身を含む): 651736746

約数和(自身を除く): 418555546

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 49, 50, 56, 70, 80, 98, 100, 112, 140, 175, 196, 200, 245, 280, 350, 392, 400, 490, 560, 700, 784, 980, 1225, 1400, 1960, 2450, 2800, 3920, 4900, 9800, 11897, 19600, 23794, 47588, 59485, 83279, 95176, 118970, 166558, 190352, 237940, 297425, 333116, 416395, 475880, 582953, 594850, 666232, 832790, 951760, 1165906, 1189700, 1332464, 1665580, 2081975, 2331812, 2379400, 2914765, 3331160, 4163950, 4663624, 4758800, 5829530, 6662320, 8327900, 9327248, 11659060, 14573825, 16655800, 23318120, 29147650, 33311600, 46636240, 58295300, 116590600, 233181200]

約数ペア:

[(1, 233181200), (2, 116590600), (4, 58295300), (5, 46636240), (7, 33311600), (8, 29147650), (10, 23318120), (14, 16655800), (16, 14573825), (20, 11659060), (25, 9327248), (28, 8327900), (35, 6662320), (40, 5829530), (49, 4758800), (50, 4663624), (56, 4163950), (70, 3331160), (80, 2914765), (98, 2379400), (100, 2331812), (112, 2081975), (140, 1665580), (175, 1332464), (196, 1189700), (200, 1165906), (245, 951760), (280, 832790), (350, 666232), (392, 594850), (400, 582953), (490, 475880), (560, 416395), (700, 333116), (784, 297425), (980, 237940), (1225, 190352), (1400, 166558), (1960, 118970), (2450, 95176), (2800, 83279), (3920, 59485), (4900, 47588), (9800, 23794), (11897, 19600)]