201327116536

素因数分解:

$2^3\times 7^2\times {\mathrm{13}}^1\times {\mathrm{919}}^1\times {\mathrm{42989}}^1$

素因数の和:43941

約数の個数: 96

約数和(自身を含む): 473423076000

約数和(自身を除く): 272095959464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 182, 196, 364, 392, 637, 728, 919, 1274, 1838, 2548, 3676, 5096, 6433, 7352, 11947, 12866, 23894, 25732, 42989, 45031, 47788, 51464, 83629, 85978, 90062, 95576, 167258, 171956, 180124, 300923, 334516, 343912, 360248, 558857, 585403, 601846, 669032, 1117714, 1170806, 1203692, 2106461, 2235428, 2341612, 2407384, 3911999, 4212922, 4470856, 4683224, 7823998, 8425844, 15647996, 16851688, 27383993, 31295992, 39506891, 54767986, 79013782, 109535972, 158027564, 219071944, 276548237, 316055128, 513589583, 553096474, 1027179166, 1106192948, 1935837659, 2054358332, 2212385896, 3595127081, 3871675318, 4108716664, 7190254162, 7743350636, 14380508324, 15486701272, 25165889567, 28761016648, 50331779134, 100663558268, 201327116536]

約数ペア:

[(1, 201327116536), (2, 100663558268), (4, 50331779134), (7, 28761016648), (8, 25165889567), (13, 15486701272), (14, 14380508324), (26, 7743350636), (28, 7190254162), (49, 4108716664), (52, 3871675318), (56, 3595127081), (91, 2212385896), (98, 2054358332), (104, 1935837659), (182, 1106192948), (196, 1027179166), (364, 553096474), (392, 513589583), (637, 316055128), (728, 276548237), (919, 219071944), (1274, 158027564), (1838, 109535972), (2548, 79013782), (3676, 54767986), (5096, 39506891), (6433, 31295992), (7352, 27383993), (11947, 16851688), (12866, 15647996), (23894, 8425844), (25732, 7823998), (42989, 4683224), (45031, 4470856), (47788, 4212922), (51464, 3911999), (83629, 2407384), (85978, 2341612), (90062, 2235428), (95576, 2106461), (167258, 1203692), (171956, 1170806), (180124, 1117714), (300923, 669032), (334516, 601846), (343912, 585403), (360248, 558857)]