189550419786

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{5510507}}^1$

素因数の和:5510545

約数の個数: 96

約数和(自身を含む): 527686246080

約数和(自身を除く): 338135826294

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 49, 54, 63, 78, 91, 98, 117, 126, 147, 182, 189, 234, 273, 294, 351, 378, 441, 546, 637, 702, 819, 882, 1274, 1323, 1638, 1911, 2457, 2646, 3822, 4914, 5733, 11466, 17199, 34398, 5510507, 11021014, 16531521, 33063042, 38573549, 49594563, 71636591, 77147098, 99189126, 115720647, 143273182, 148783689, 214909773, 231441294, 270014843, 297567378, 347161941, 429819546, 501456137, 540029686, 644729319, 694323882, 810044529, 1002912274, 1041485823, 1289458638, 1504368411, 1620089058, 1934187957, 2082971646, 2430133587, 3008736822, 3510192959, 3868375914, 4513105233, 4860267174, 7020385918, 7290400761, 9026210466, 10530578877, 13539315699, 14580801522, 21061157754, 27078631398, 31591736631, 63183473262, 94775209893, 189550419786]

約数ペア:

[(1, 189550419786), (2, 94775209893), (3, 63183473262), (6, 31591736631), (7, 27078631398), (9, 21061157754), (13, 14580801522), (14, 13539315699), (18, 10530578877), (21, 9026210466), (26, 7290400761), (27, 7020385918), (39, 4860267174), (42, 4513105233), (49, 3868375914), (54, 3510192959), (63, 3008736822), (78, 2430133587), (91, 2082971646), (98, 1934187957), (117, 1620089058), (126, 1504368411), (147, 1289458638), (182, 1041485823), (189, 1002912274), (234, 810044529), (273, 694323882), (294, 644729319), (351, 540029686), (378, 501456137), (441, 429819546), (546, 347161941), (637, 297567378), (702, 270014843), (819, 231441294), (882, 214909773), (1274, 148783689), (1323, 143273182), (1638, 115720647), (1911, 99189126), (2457, 77147098), (2646, 71636591), (3822, 49594563), (4914, 38573549), (5733, 33063042), (11466, 16531521), (17199, 11021014), (34398, 5510507)]