200899044

素因数分解:

$2^2\times 3^2\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{1483}}^1$

素因数の和:1617

約数の個数: 72

約数和(自身を含む): 525051072

約数和(自身を除く): 324152028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 53, 71, 106, 142, 159, 212, 213, 284, 318, 426, 477, 636, 639, 852, 954, 1278, 1483, 1908, 2556, 2966, 3763, 4449, 5932, 7526, 8898, 11289, 13347, 15052, 17796, 22578, 26694, 33867, 45156, 53388, 67734, 78599, 105293, 135468, 157198, 210586, 235797, 314396, 315879, 421172, 471594, 631758, 707391, 943188, 947637, 1263516, 1414782, 1895274, 2829564, 3790548, 5580529, 11161058, 16741587, 22322116, 33483174, 50224761, 66966348, 100449522, 200899044]

約数ペア:

[(1, 200899044), (2, 100449522), (3, 66966348), (4, 50224761), (6, 33483174), (9, 22322116), (12, 16741587), (18, 11161058), (36, 5580529), (53, 3790548), (71, 2829564), (106, 1895274), (142, 1414782), (159, 1263516), (212, 947637), (213, 943188), (284, 707391), (318, 631758), (426, 471594), (477, 421172), (636, 315879), (639, 314396), (852, 235797), (954, 210586), (1278, 157198), (1483, 135468), (1908, 105293), (2556, 78599), (2966, 67734), (3763, 53388), (4449, 45156), (5932, 33867), (7526, 26694), (8898, 22578), (11289, 17796), (13347, 15052)]