144336608

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{346963}}^1$

素因数の和:346986

約数の個数: 24

約数和(自身を含む): 306022248

約数和(自身を除く): 161685640

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 346963, 693926, 1387852, 2775704, 4510519, 5551408, 9021038, 11102816, 18042076, 36084152, 72168304, 144336608]

約数ペア:

[(1, 144336608), (2, 72168304), (4, 36084152), (8, 18042076), (13, 11102816), (16, 9021038), (26, 5551408), (32, 4510519), (52, 2775704), (104, 1387852), (208, 693926), (416, 346963)]