198810192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19087}}^1$

素因数の和:19136

約数の個数: 80

約数和(自身を含む): 605929472

約数和(自身を除く): 407119280

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 62, 84, 93, 112, 124, 168, 186, 217, 248, 336, 372, 434, 496, 651, 744, 868, 1302, 1488, 1736, 2604, 3472, 5208, 10416, 19087, 38174, 57261, 76348, 114522, 133609, 152696, 229044, 267218, 305392, 400827, 458088, 534436, 591697, 801654, 916176, 1068872, 1183394, 1603308, 1775091, 2137744, 2366788, 3206616, 3550182, 4141879, 4733576, 6413232, 7100364, 8283758, 9467152, 12425637, 14200728, 16567516, 24851274, 28401456, 33135032, 49702548, 66270064, 99405096, 198810192]

約数ペア:

[(1, 198810192), (2, 99405096), (3, 66270064), (4, 49702548), (6, 33135032), (7, 28401456), (8, 24851274), (12, 16567516), (14, 14200728), (16, 12425637), (21, 9467152), (24, 8283758), (28, 7100364), (31, 6413232), (42, 4733576), (48, 4141879), (56, 3550182), (62, 3206616), (84, 2366788), (93, 2137744), (112, 1775091), (124, 1603308), (168, 1183394), (186, 1068872), (217, 916176), (248, 801654), (336, 591697), (372, 534436), (434, 458088), (496, 400827), (651, 305392), (744, 267218), (868, 229044), (1302, 152696), (1488, 133609), (1736, 114522), (2604, 76348), (3472, 57261), (5208, 38174), (10416, 19087)]