133730872

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{53}}^2\times {\mathrm{541}}^1$

素因数の和:664

約数の個数: 48

約数和(自身を含む): 279314280

約数和(自身を除く): 145583408

約数列:

[1, 2, 4, 8, 11, 22, 44, 53, 88, 106, 212, 424, 541, 583, 1082, 1166, 2164, 2332, 2809, 4328, 4664, 5618, 5951, 11236, 11902, 22472, 23804, 28673, 30899, 47608, 57346, 61798, 114692, 123596, 229384, 247192, 315403, 630806, 1261612, 1519669, 2523224, 3039338, 6078676, 12157352, 16716359, 33432718, 66865436, 133730872]

約数ペア:

[(1, 133730872), (2, 66865436), (4, 33432718), (8, 16716359), (11, 12157352), (22, 6078676), (44, 3039338), (53, 2523224), (88, 1519669), (106, 1261612), (212, 630806), (424, 315403), (541, 247192), (583, 229384), (1082, 123596), (1166, 114692), (2164, 61798), (2332, 57346), (2809, 47608), (4328, 30899), (4664, 28673), (5618, 23804), (5951, 22472), (11236, 11902)]