199200867876

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137567}}^1$

素因数の和:137698

約数の個数: 144

約数和(自身を含む): 555829747200

約数和(自身を除く): 356628879324

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 29, 36, 38, 57, 58, 73, 76, 87, 114, 116, 146, 171, 174, 219, 228, 261, 292, 342, 348, 438, 522, 551, 657, 684, 876, 1044, 1102, 1314, 1387, 1653, 2117, 2204, 2628, 2774, 3306, 4161, 4234, 4959, 5548, 6351, 6612, 8322, 8468, 9918, 12483, 12702, 16644, 19053, 19836, 24966, 25404, 38106, 40223, 49932, 76212, 80446, 120669, 137567, 160892, 241338, 275134, 362007, 412701, 482676, 550268, 724014, 825402, 1238103, 1448028, 1650804, 2476206, 2613773, 3989443, 4952412, 5227546, 7841319, 7978886, 10042391, 10455092, 11968329, 15682638, 15957772, 20084782, 23523957, 23936658, 30127173, 31365276, 35904987, 40169564, 47047914, 47873316, 60254346, 71809974, 75799417, 90381519, 94095828, 120508692, 143619948, 151598834, 180763038, 190805429, 227398251, 291229339, 303197668, 361526076, 381610858, 454796502, 572416287, 582458678, 682194753, 763221716, 873688017, 909593004, 1144832574, 1164917356, 1364389506, 1717248861, 1747376034, 2289665148, 2621064051, 2728779012, 3434497722, 3494752068, 5242128102, 5533357441, 6868995444, 10484256204, 11066714882, 16600072323, 22133429764, 33200144646, 49800216969, 66400289292, 99600433938, 199200867876]

約数ペア:

[(1, 199200867876), (2, 99600433938), (3, 66400289292), (4, 49800216969), (6, 33200144646), (9, 22133429764), (12, 16600072323), (18, 11066714882), (19, 10484256204), (29, 6868995444), (36, 5533357441), (38, 5242128102), (57, 3494752068), (58, 3434497722), (73, 2728779012), (76, 2621064051), (87, 2289665148), (114, 1747376034), (116, 1717248861), (146, 1364389506), (171, 1164917356), (174, 1144832574), (219, 909593004), (228, 873688017), (261, 763221716), (292, 682194753), (342, 582458678), (348, 572416287), (438, 454796502), (522, 381610858), (551, 361526076), (657, 303197668), (684, 291229339), (876, 227398251), (1044, 190805429), (1102, 180763038), (1314, 151598834), (1387, 143619948), (1653, 120508692), (2117, 94095828), (2204, 90381519), (2628, 75799417), (2774, 71809974), (3306, 60254346), (4161, 47873316), (4234, 47047914), (4959, 40169564), (5548, 35904987), (6351, 31365276), (6612, 30127173), (8322, 23936658), (8468, 23523957), (9918, 20084782), (12483, 15957772), (12702, 15682638), (16644, 11968329), (19053, 10455092), (19836, 10042391), (24966, 7978886), (25404, 7841319), (38106, 5227546), (40223, 4952412), (49932, 3989443), (76212, 2613773), (80446, 2476206), (120669, 1650804), (137567, 1448028), (160892, 1238103), (241338, 825402), (275134, 724014), (362007, 550268), (412701, 482676)]