207868950

素因数分解:

$2^1\times 3^3\times 5^2\times {\mathrm{31}}^1\times {\mathrm{4967}}^1$

素因数の和:5019

約数の個数: 96

約数和(自身を含む): 591390720

約数和(自身を除く): 383521770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 27, 30, 31, 45, 50, 54, 62, 75, 90, 93, 135, 150, 155, 186, 225, 270, 279, 310, 450, 465, 558, 675, 775, 837, 930, 1350, 1395, 1550, 1674, 2325, 2790, 4185, 4650, 4967, 6975, 8370, 9934, 13950, 14901, 20925, 24835, 29802, 41850, 44703, 49670, 74505, 89406, 124175, 134109, 149010, 153977, 223515, 248350, 268218, 307954, 372525, 447030, 461931, 670545, 745050, 769885, 923862, 1117575, 1341090, 1385793, 1539770, 2235150, 2309655, 2771586, 3352725, 3849425, 4157379, 4619310, 6705450, 6928965, 7698850, 8314758, 11548275, 13857930, 20786895, 23096550, 34644825, 41573790, 69289650, 103934475, 207868950]

約数ペア:

[(1, 207868950), (2, 103934475), (3, 69289650), (5, 41573790), (6, 34644825), (9, 23096550), (10, 20786895), (15, 13857930), (18, 11548275), (25, 8314758), (27, 7698850), (30, 6928965), (31, 6705450), (45, 4619310), (50, 4157379), (54, 3849425), (62, 3352725), (75, 2771586), (90, 2309655), (93, 2235150), (135, 1539770), (150, 1385793), (155, 1341090), (186, 1117575), (225, 923862), (270, 769885), (279, 745050), (310, 670545), (450, 461931), (465, 447030), (558, 372525), (675, 307954), (775, 268218), (837, 248350), (930, 223515), (1350, 153977), (1395, 149010), (1550, 134109), (1674, 124175), (2325, 89406), (2790, 74505), (4185, 49670), (4650, 44703), (4967, 41850), (6975, 29802), (8370, 24835), (9934, 20925), (13950, 14901)]