201976284

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{542947}}^1$

素因数の和:542985

約数の個数: 24

約数和(自身を含む): 486481408

約数和(自身を除く): 284505124

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 186, 372, 542947, 1085894, 1628841, 2171788, 3257682, 6515364, 16831357, 33662714, 50494071, 67325428, 100988142, 201976284]

約数ペア:

[(1, 201976284), (2, 100988142), (3, 67325428), (4, 50494071), (6, 33662714), (12, 16831357), (31, 6515364), (62, 3257682), (93, 2171788), (124, 1628841), (186, 1085894), (372, 542947)]