1201966084

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{21977}}^1$

素因数の和:22116

約数の個数: 36

約数和(自身を含む): 2332613052

約数和(自身を除く): 1130646968

約数列:

[1, 2, 4, 11, 22, 44, 113, 121, 226, 242, 452, 484, 1243, 2486, 4972, 13673, 21977, 27346, 43954, 54692, 87908, 241747, 483494, 966988, 2483401, 2659217, 4966802, 5318434, 9933604, 10636868, 27317411, 54634822, 109269644, 300491521, 600983042, 1201966084]

約数ペア:

[(1, 1201966084), (2, 600983042), (4, 300491521), (11, 109269644), (22, 54634822), (44, 27317411), (113, 10636868), (121, 9933604), (226, 5318434), (242, 4966802), (452, 2659217), (484, 2483401), (1243, 966988), (2486, 483494), (4972, 241747), (13673, 87908), (21977, 54692), (27346, 43954)]