219132330

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{155413}}^1$

素因数の和:155470

約数の個数: 32

約数和(自身を含む): 537110784

約数和(自身を除く): 317978454

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 47, 94, 141, 235, 282, 470, 705, 1410, 155413, 310826, 466239, 777065, 932478, 1554130, 2331195, 4662390, 7304411, 14608822, 21913233, 36522055, 43826466, 73044110, 109566165, 219132330]

約数ペア:

[(1, 219132330), (2, 109566165), (3, 73044110), (5, 43826466), (6, 36522055), (10, 21913233), (15, 14608822), (30, 7304411), (47, 4662390), (94, 2331195), (141, 1554130), (235, 932478), (282, 777065), (470, 466239), (705, 310826), (1410, 155413)]