101411660

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{3677}}^1$

素因数の和:3890

約数の個数: 48

約数和(自身を含む): 244689984

約数和(自身を除く): 143278324

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 197, 394, 788, 985, 1379, 1970, 2758, 3677, 3940, 5516, 6895, 7354, 13790, 14708, 18385, 25739, 27580, 36770, 51478, 73540, 102956, 128695, 257390, 514780, 724369, 1448738, 2897476, 3621845, 5070583, 7243690, 10141166, 14487380, 20282332, 25352915, 50705830, 101411660]

約数ペア:

[(1, 101411660), (2, 50705830), (4, 25352915), (5, 20282332), (7, 14487380), (10, 10141166), (14, 7243690), (20, 5070583), (28, 3621845), (35, 2897476), (70, 1448738), (140, 724369), (197, 514780), (394, 257390), (788, 128695), (985, 102956), (1379, 73540), (1970, 51478), (2758, 36770), (3677, 27580), (3940, 25739), (5516, 18385), (6895, 14708), (7354, 13790)]