215854776

素因数分解:

$2^3\times 3^2\times {\mathrm{101}}^1\times {\mathrm{29683}}^1$

素因数の和:29796

約数の個数: 48

約数和(自身を含む): 590414760

約数和(自身を除く): 374559984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 101, 202, 303, 404, 606, 808, 909, 1212, 1818, 2424, 3636, 7272, 29683, 59366, 89049, 118732, 178098, 237464, 267147, 356196, 534294, 712392, 1068588, 2137176, 2997983, 5995966, 8993949, 11991932, 17987898, 23983864, 26981847, 35975796, 53963694, 71951592, 107927388, 215854776]

約数ペア:

[(1, 215854776), (2, 107927388), (3, 71951592), (4, 53963694), (6, 35975796), (8, 26981847), (9, 23983864), (12, 17987898), (18, 11991932), (24, 8993949), (36, 5995966), (72, 2997983), (101, 2137176), (202, 1068588), (303, 712392), (404, 534294), (606, 356196), (808, 267147), (909, 237464), (1212, 178098), (1818, 118732), (2424, 89049), (3636, 59366), (7272, 29683)]