193961544

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37243}}^1$

素因数の和:37290

約数の個数: 64

約数和(自身を含む): 572067840

約数和(自身を除く): 378106296

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 31, 42, 56, 62, 84, 93, 124, 168, 186, 217, 248, 372, 434, 651, 744, 868, 1302, 1736, 2604, 5208, 37243, 74486, 111729, 148972, 223458, 260701, 297944, 446916, 521402, 782103, 893832, 1042804, 1154533, 1564206, 2085608, 2309066, 3128412, 3463599, 4618132, 6256824, 6927198, 8081731, 9236264, 13854396, 16163462, 24245193, 27708792, 32326924, 48490386, 64653848, 96980772, 193961544]

約数ペア:

[(1, 193961544), (2, 96980772), (3, 64653848), (4, 48490386), (6, 32326924), (7, 27708792), (8, 24245193), (12, 16163462), (14, 13854396), (21, 9236264), (24, 8081731), (28, 6927198), (31, 6256824), (42, 4618132), (56, 3463599), (62, 3128412), (84, 2309066), (93, 2085608), (124, 1564206), (168, 1154533), (186, 1042804), (217, 893832), (248, 782103), (372, 521402), (434, 446916), (651, 297944), (744, 260701), (868, 223458), (1302, 148972), (1736, 111729), (2604, 74486), (5208, 37243)]