196838964

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{227}}^1$

素因数の和:315

約数の個数: 192

約数和(自身を含む): 621035520

約数和(自身を除く): 424196556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 31, 36, 37, 42, 54, 62, 63, 74, 84, 93, 108, 111, 124, 126, 148, 186, 189, 217, 222, 227, 252, 259, 279, 333, 372, 378, 434, 444, 454, 518, 558, 651, 666, 681, 756, 777, 837, 868, 908, 999, 1036, 1116, 1147, 1302, 1332, 1362, 1554, 1589, 1674, 1953, 1998, 2043, 2294, 2331, 2604, 2724, 3108, 3178, 3348, 3441, 3906, 3996, 4086, 4588, 4662, 4767, 5859, 6129, 6356, 6882, 6993, 7037, 7812, 8029, 8172, 8399, 9324, 9534, 10323, 11718, 12258, 13764, 13986, 14074, 14301, 16058, 16798, 19068, 20646, 21111, 23436, 24087, 24516, 25197, 27972, 28148, 28602, 30969, 32116, 33596, 41292, 42222, 42903, 48174, 49259, 50394, 57204, 58793, 61938, 63333, 72261, 75591, 84444, 85806, 96348, 98518, 100788, 117586, 123876, 126666, 144522, 147777, 151182, 171612, 176379, 189999, 197036, 216783, 226773, 235172, 253332, 260369, 289044, 295554, 302364, 352758, 379998, 433566, 443331, 453546, 520738, 529137, 591108, 705516, 759996, 781107, 867132, 886662, 907092, 1041476, 1058274, 1329993, 1562214, 1587411, 1773324, 1822583, 2116548, 2343321, 2659986, 3124428, 3174822, 3645166, 4686642, 5319972, 5467749, 6349644, 7029963, 7290332, 9373284, 10935498, 14059926, 16403247, 21870996, 28119852, 32806494, 49209741, 65612988, 98419482, 196838964]

約数ペア:

[(1, 196838964), (2, 98419482), (3, 65612988), (4, 49209741), (6, 32806494), (7, 28119852), (9, 21870996), (12, 16403247), (14, 14059926), (18, 10935498), (21, 9373284), (27, 7290332), (28, 7029963), (31, 6349644), (36, 5467749), (37, 5319972), (42, 4686642), (54, 3645166), (62, 3174822), (63, 3124428), (74, 2659986), (84, 2343321), (93, 2116548), (108, 1822583), (111, 1773324), (124, 1587411), (126, 1562214), (148, 1329993), (186, 1058274), (189, 1041476), (217, 907092), (222, 886662), (227, 867132), (252, 781107), (259, 759996), (279, 705516), (333, 591108), (372, 529137), (378, 520738), (434, 453546), (444, 443331), (454, 433566), (518, 379998), (558, 352758), (651, 302364), (666, 295554), (681, 289044), (756, 260369), (777, 253332), (837, 235172), (868, 226773), (908, 216783), (999, 197036), (1036, 189999), (1116, 176379), (1147, 171612), (1302, 151182), (1332, 147777), (1362, 144522), (1554, 126666), (1589, 123876), (1674, 117586), (1953, 100788), (1998, 98518), (2043, 96348), (2294, 85806), (2331, 84444), (2604, 75591), (2724, 72261), (3108, 63333), (3178, 61938), (3348, 58793), (3441, 57204), (3906, 50394), (3996, 49259), (4086, 48174), (4588, 42903), (4662, 42222), (4767, 41292), (5859, 33596), (6129, 32116), (6356, 30969), (6882, 28602), (6993, 28148), (7037, 27972), (7812, 25197), (8029, 24516), (8172, 24087), (8399, 23436), (9324, 21111), (9534, 20646), (10323, 19068), (11718, 16798), (12258, 16058), (13764, 14301), (13986, 14074)]