224715566

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{131}}^1\times {\mathrm{419}}^1$

素因数の和:664

約数の個数: 32

約数和(自身を含む): 359251200

約数和(自身を除く): 134535634

約数列:

[1, 2, 23, 46, 89, 131, 178, 262, 419, 838, 2047, 3013, 4094, 6026, 9637, 11659, 19274, 23318, 37291, 54889, 74582, 109778, 268157, 536314, 857693, 1262447, 1715386, 2524894, 4885121, 9770242, 112357783, 224715566]

約数ペア:

[(1, 224715566), (2, 112357783), (23, 9770242), (46, 4885121), (89, 2524894), (131, 1715386), (178, 1262447), (262, 857693), (419, 536314), (838, 268157), (2047, 109778), (3013, 74582), (4094, 54889), (6026, 37291), (9637, 23318), (11659, 19274)]