201591837148

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{6673}}^1\times {\mathrm{30577}}^1$

素因数の和:37286

約数の個数: 48

約数和(自身を含む): 399992041120

約数和(自身を除く): 198400203972

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 988, 6673, 13346, 26692, 30577, 61154, 86749, 122308, 126787, 173498, 253574, 346996, 397501, 507148, 580963, 795002, 1161926, 1590004, 1648231, 2323852, 3296462, 6592924, 7552519, 15105038, 30210076, 204040321, 408080642, 816161284, 2652524173, 3876766099, 5305048346, 7753532198, 10610096692, 15507064396, 50397959287, 100795918574, 201591837148]

約数ペア:

[(1, 201591837148), (2, 100795918574), (4, 50397959287), (13, 15507064396), (19, 10610096692), (26, 7753532198), (38, 5305048346), (52, 3876766099), (76, 2652524173), (247, 816161284), (494, 408080642), (988, 204040321), (6673, 30210076), (13346, 15105038), (26692, 7552519), (30577, 6592924), (61154, 3296462), (86749, 2323852), (122308, 1648231), (126787, 1590004), (173498, 1161926), (253574, 795002), (346996, 580963), (397501, 507148)]