190270044

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{3089}}^1$

素因数の和:3187

約数の個数: 72

約数和(自身を含む): 506142000

約数和(自身を除く): 315871956

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 59, 87, 116, 118, 174, 177, 236, 261, 348, 354, 522, 531, 708, 1044, 1062, 1711, 2124, 3089, 3422, 5133, 6178, 6844, 9267, 10266, 12356, 15399, 18534, 20532, 27801, 30798, 37068, 55602, 61596, 89581, 111204, 179162, 182251, 268743, 358324, 364502, 537486, 546753, 729004, 806229, 1074972, 1093506, 1612458, 1640259, 2187012, 3224916, 3280518, 5285279, 6561036, 10570558, 15855837, 21141116, 31711674, 47567511, 63423348, 95135022, 190270044]

約数ペア:

[(1, 190270044), (2, 95135022), (3, 63423348), (4, 47567511), (6, 31711674), (9, 21141116), (12, 15855837), (18, 10570558), (29, 6561036), (36, 5285279), (58, 3280518), (59, 3224916), (87, 2187012), (116, 1640259), (118, 1612458), (174, 1093506), (177, 1074972), (236, 806229), (261, 729004), (348, 546753), (354, 537486), (522, 364502), (531, 358324), (708, 268743), (1044, 182251), (1062, 179162), (1711, 111204), (2124, 89581), (3089, 61596), (3422, 55602), (5133, 37068), (6178, 30798), (6844, 27801), (9267, 20532), (10266, 18534), (12356, 15399)]