196932120

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{21313}}^1$

素因数の和:21345

約数の個数: 128

約数和(自身を含む): 736611840

約数和(自身を除く): 539679720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 14, 15, 20, 21, 22, 24, 28, 30, 33, 35, 40, 42, 44, 55, 56, 60, 66, 70, 77, 84, 88, 105, 110, 120, 132, 140, 154, 165, 168, 210, 220, 231, 264, 280, 308, 330, 385, 420, 440, 462, 616, 660, 770, 840, 924, 1155, 1320, 1540, 1848, 2310, 3080, 4620, 9240, 21313, 42626, 63939, 85252, 106565, 127878, 149191, 170504, 213130, 234443, 255756, 298382, 319695, 426260, 447573, 468886, 511512, 596764, 639390, 703329, 745955, 852520, 895146, 937772, 1172215, 1193528, 1278780, 1406658, 1491910, 1641101, 1790292, 1875544, 2237865, 2344430, 2557560, 2813316, 2983820, 3282202, 3516645, 3580584, 4475730, 4688860, 4923303, 5626632, 5967640, 6564404, 7033290, 8205505, 8951460, 9377720, 9846606, 13128808, 14066580, 16411010, 17902920, 19693212, 24616515, 28133160, 32822020, 39386424, 49233030, 65644040, 98466060, 196932120]

約数ペア:

[(1, 196932120), (2, 98466060), (3, 65644040), (4, 49233030), (5, 39386424), (6, 32822020), (7, 28133160), (8, 24616515), (10, 19693212), (11, 17902920), (12, 16411010), (14, 14066580), (15, 13128808), (20, 9846606), (21, 9377720), (22, 8951460), (24, 8205505), (28, 7033290), (30, 6564404), (33, 5967640), (35, 5626632), (40, 4923303), (42, 4688860), (44, 4475730), (55, 3580584), (56, 3516645), (60, 3282202), (66, 2983820), (70, 2813316), (77, 2557560), (84, 2344430), (88, 2237865), (105, 1875544), (110, 1790292), (120, 1641101), (132, 1491910), (140, 1406658), (154, 1278780), (165, 1193528), (168, 1172215), (210, 937772), (220, 895146), (231, 852520), (264, 745955), (280, 703329), (308, 639390), (330, 596764), (385, 511512), (420, 468886), (440, 447573), (462, 426260), (616, 319695), (660, 298382), (770, 255756), (840, 234443), (924, 213130), (1155, 170504), (1320, 149191), (1540, 127878), (1848, 106565), (2310, 85252), (3080, 63939), (4620, 42626), (9240, 21313)]