202118882

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{691}}^1\times {\mathrm{1229}}^1$

素因数の和:1946

約数の個数: 32

約数和(自身を含む): 367701120

約数和(自身を除く): 165582238

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 691, 1229, 1382, 2458, 4837, 8603, 9674, 11747, 17206, 20893, 23494, 41786, 82229, 146251, 164458, 292502, 849239, 1698478, 5944673, 11889346, 14437063, 28874126, 101059441, 202118882]

約数ペア:

[(1, 202118882), (2, 101059441), (7, 28874126), (14, 14437063), (17, 11889346), (34, 5944673), (119, 1698478), (238, 849239), (691, 292502), (1229, 164458), (1382, 146251), (2458, 82229), (4837, 41786), (8603, 23494), (9674, 20893), (11747, 17206)]