194022540

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:773

約数の個数: 120

約数和(自身を含む): 612482640

約数和(自身を除く): 418460100

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 229, 270, 324, 405, 458, 523, 540, 687, 810, 916, 1046, 1145, 1374, 1569, 1620, 2061, 2092, 2290, 2615, 2748, 3138, 3435, 4122, 4580, 4707, 5230, 6183, 6276, 6870, 7845, 8244, 9414, 10305, 10460, 12366, 13740, 14121, 15690, 18549, 18828, 20610, 23535, 24732, 28242, 30915, 31380, 37098, 41220, 42363, 47070, 56484, 61830, 70605, 74196, 84726, 92745, 94140, 119767, 123660, 141210, 169452, 185490, 211815, 239534, 282420, 359301, 370980, 423630, 479068, 598835, 718602, 847260, 1077903, 1197670, 1437204, 1796505, 2155806, 2395340, 3233709, 3593010, 4311612, 5389515, 6467418, 7186020, 9701127, 10779030, 12934836, 16168545, 19402254, 21558060, 32337090, 38804508, 48505635, 64674180, 97011270, 194022540]

約数ペア:

[(1, 194022540), (2, 97011270), (3, 64674180), (4, 48505635), (5, 38804508), (6, 32337090), (9, 21558060), (10, 19402254), (12, 16168545), (15, 12934836), (18, 10779030), (20, 9701127), (27, 7186020), (30, 6467418), (36, 5389515), (45, 4311612), (54, 3593010), (60, 3233709), (81, 2395340), (90, 2155806), (108, 1796505), (135, 1437204), (162, 1197670), (180, 1077903), (229, 847260), (270, 718602), (324, 598835), (405, 479068), (458, 423630), (523, 370980), (540, 359301), (687, 282420), (810, 239534), (916, 211815), (1046, 185490), (1145, 169452), (1374, 141210), (1569, 123660), (1620, 119767), (2061, 94140), (2092, 92745), (2290, 84726), (2615, 74196), (2748, 70605), (3138, 61830), (3435, 56484), (4122, 47070), (4580, 42363), (4707, 41220), (5230, 37098), (6183, 31380), (6276, 30915), (6870, 28242), (7845, 24732), (8244, 23535), (9414, 20610), (10305, 18828), (10460, 18549), (12366, 15690), (13740, 14121)]