240481736

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{601}}^1\times {\mathrm{4547}}^1$

素因数の和:5165

約数の個数: 32

約数和(自身を含む): 492821280

約数和(自身を除く): 252339544

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 601, 1202, 2404, 4547, 4808, 6611, 9094, 13222, 18188, 26444, 36376, 50017, 52888, 100034, 200068, 400136, 2732747, 5465494, 10930988, 21861976, 30060217, 60120434, 120240868, 240481736]

約数ペア:

[(1, 240481736), (2, 120240868), (4, 60120434), (8, 30060217), (11, 21861976), (22, 10930988), (44, 5465494), (88, 2732747), (601, 400136), (1202, 200068), (2404, 100034), (4547, 52888), (4808, 50017), (6611, 36376), (9094, 26444), (13222, 18188)]