201998972175

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2690629}}^1$

素因数の和:2690673

約数の個数: 96

約数和(自身を含む): 448409633280

約数和(自身を除く): 246410661105

約数列:

[1, 3, 5, 7, 11, 13, 15, 21, 25, 33, 35, 39, 55, 65, 75, 77, 91, 105, 143, 165, 175, 195, 231, 273, 275, 325, 385, 429, 455, 525, 715, 825, 975, 1001, 1155, 1365, 1925, 2145, 2275, 3003, 3575, 5005, 5775, 6825, 10725, 15015, 25025, 75075, 2690629, 8071887, 13453145, 18834403, 29596919, 34978177, 40359435, 56503209, 67265725, 88790757, 94172015, 104934531, 147984595, 174890885, 201797175, 207178433, 244847239, 282516045, 384759947, 443953785, 470860075, 524672655, 621535299, 734541717, 739922975, 874454425, 1035892165, 1154279841, 1224236195, 1412580225, 1923799735, 2219768925, 2623363275, 2693319629, 3107676495, 3672708585, 5179460825, 5771399205, 6121180975, 8079958887, 9618998675, 13466598145, 15538382475, 18363542925, 28856996025, 40399794435, 67332990725, 201998972175]

約数ペア:

[(1, 201998972175), (3, 67332990725), (5, 40399794435), (7, 28856996025), (11, 18363542925), (13, 15538382475), (15, 13466598145), (21, 9618998675), (25, 8079958887), (33, 6121180975), (35, 5771399205), (39, 5179460825), (55, 3672708585), (65, 3107676495), (75, 2693319629), (77, 2623363275), (91, 2219768925), (105, 1923799735), (143, 1412580225), (165, 1224236195), (175, 1154279841), (195, 1035892165), (231, 874454425), (273, 739922975), (275, 734541717), (325, 621535299), (385, 524672655), (429, 470860075), (455, 443953785), (525, 384759947), (715, 282516045), (825, 244847239), (975, 207178433), (1001, 201797175), (1155, 174890885), (1365, 147984595), (1925, 104934531), (2145, 94172015), (2275, 88790757), (3003, 67265725), (3575, 56503209), (5005, 40359435), (5775, 34978177), (6825, 29596919), (10725, 18834403), (15015, 13453145), (25025, 8071887), (75075, 2690629)]