214719144

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{191}}^1\times {\mathrm{1511}}^1$

素因数の和:1742

約数の個数: 64

約数和(自身を含む): 557383680

約数和(自身を除く): 342664536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 191, 248, 372, 382, 573, 744, 764, 1146, 1511, 1528, 2292, 3022, 4533, 4584, 5921, 6044, 9066, 11842, 12088, 17763, 18132, 23684, 35526, 36264, 46841, 47368, 71052, 93682, 140523, 142104, 187364, 281046, 288601, 374728, 562092, 577202, 865803, 1124184, 1154404, 1731606, 2308808, 3463212, 6926424, 8946631, 17893262, 26839893, 35786524, 53679786, 71573048, 107359572, 214719144]

約数ペア:

[(1, 214719144), (2, 107359572), (3, 71573048), (4, 53679786), (6, 35786524), (8, 26839893), (12, 17893262), (24, 8946631), (31, 6926424), (62, 3463212), (93, 2308808), (124, 1731606), (186, 1154404), (191, 1124184), (248, 865803), (372, 577202), (382, 562092), (573, 374728), (744, 288601), (764, 281046), (1146, 187364), (1511, 142104), (1528, 140523), (2292, 93682), (3022, 71052), (4533, 47368), (4584, 46841), (5921, 36264), (6044, 35526), (9066, 23684), (11842, 18132), (12088, 17763)]