201197850

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{2153}}^1$

素因数の和:2264

約数の個数: 96

約数和(自身を含む): 576927360

約数和(自身を除く): 375729510

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 70, 75, 89, 105, 150, 175, 178, 210, 267, 350, 445, 525, 534, 623, 890, 1050, 1246, 1335, 1869, 2153, 2225, 2670, 3115, 3738, 4306, 4450, 6230, 6459, 6675, 9345, 10765, 12918, 13350, 15071, 15575, 18690, 21530, 30142, 31150, 32295, 45213, 46725, 53825, 64590, 75355, 90426, 93450, 107650, 150710, 161475, 191617, 226065, 322950, 376775, 383234, 452130, 574851, 753550, 958085, 1130325, 1149702, 1341319, 1916170, 2260650, 2682638, 2874255, 4023957, 4790425, 5748510, 6706595, 8047914, 9580850, 13413190, 14371275, 20119785, 28742550, 33532975, 40239570, 67065950, 100598925, 201197850]

約数ペア:

[(1, 201197850), (2, 100598925), (3, 67065950), (5, 40239570), (6, 33532975), (7, 28742550), (10, 20119785), (14, 14371275), (15, 13413190), (21, 9580850), (25, 8047914), (30, 6706595), (35, 5748510), (42, 4790425), (50, 4023957), (70, 2874255), (75, 2682638), (89, 2260650), (105, 1916170), (150, 1341319), (175, 1149702), (178, 1130325), (210, 958085), (267, 753550), (350, 574851), (445, 452130), (525, 383234), (534, 376775), (623, 322950), (890, 226065), (1050, 191617), (1246, 161475), (1335, 150710), (1869, 107650), (2153, 93450), (2225, 90426), (2670, 75355), (3115, 64590), (3738, 53825), (4306, 46725), (4450, 45213), (6230, 32295), (6459, 31150), (6675, 30142), (9345, 21530), (10765, 18690), (12918, 15575), (13350, 15071)]