190213842

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{293}}^1$

素因数の和:388

約数の個数: 128

約数和(自身を含む): 497871360

約数和(自身を除く): 307657518

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 29, 39, 41, 42, 58, 78, 82, 87, 91, 123, 174, 182, 203, 246, 273, 287, 293, 377, 406, 533, 546, 574, 586, 609, 754, 861, 879, 1066, 1131, 1189, 1218, 1599, 1722, 1758, 2051, 2262, 2378, 2639, 3198, 3567, 3731, 3809, 4102, 5278, 6153, 7134, 7462, 7618, 7917, 8323, 8497, 11193, 11427, 12013, 12306, 15457, 15834, 16646, 16994, 22386, 22854, 24026, 24969, 25491, 26663, 30914, 36039, 46371, 49938, 50982, 53326, 59479, 72078, 79989, 84091, 92742, 108199, 110461, 118958, 156169, 159978, 168182, 178437, 216398, 220922, 252273, 312338, 324597, 331383, 348377, 356874, 468507, 504546, 649194, 662766, 696754, 773227, 937014, 1045131, 1093183, 1546454, 2090262, 2186366, 2319681, 2438639, 3279549, 4528901, 4639362, 4877278, 6559098, 7315917, 9057802, 13586703, 14631834, 27173406, 31702307, 63404614, 95106921, 190213842]

約数ペア:

[(1, 190213842), (2, 95106921), (3, 63404614), (6, 31702307), (7, 27173406), (13, 14631834), (14, 13586703), (21, 9057802), (26, 7315917), (29, 6559098), (39, 4877278), (41, 4639362), (42, 4528901), (58, 3279549), (78, 2438639), (82, 2319681), (87, 2186366), (91, 2090262), (123, 1546454), (174, 1093183), (182, 1045131), (203, 937014), (246, 773227), (273, 696754), (287, 662766), (293, 649194), (377, 504546), (406, 468507), (533, 356874), (546, 348377), (574, 331383), (586, 324597), (609, 312338), (754, 252273), (861, 220922), (879, 216398), (1066, 178437), (1131, 168182), (1189, 159978), (1218, 156169), (1599, 118958), (1722, 110461), (1758, 108199), (2051, 92742), (2262, 84091), (2378, 79989), (2639, 72078), (3198, 59479), (3567, 53326), (3731, 50982), (3809, 49938), (4102, 46371), (5278, 36039), (6153, 30914), (7134, 26663), (7462, 25491), (7618, 24969), (7917, 24026), (8323, 22854), (8497, 22386), (11193, 16994), (11427, 16646), (12013, 15834), (12306, 15457)]