198044616

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3457}}^1$

素因数の和:3515

約数の個数: 128

約数和(自身を含む): 637378560

約数和(自身を除く): 439333944

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 31, 33, 42, 44, 56, 62, 66, 77, 84, 88, 93, 124, 132, 154, 168, 186, 217, 231, 248, 264, 308, 341, 372, 434, 462, 616, 651, 682, 744, 868, 924, 1023, 1302, 1364, 1736, 1848, 2046, 2387, 2604, 2728, 3457, 4092, 4774, 5208, 6914, 7161, 8184, 9548, 10371, 13828, 14322, 19096, 20742, 24199, 27656, 28644, 38027, 41484, 48398, 57288, 72597, 76054, 82968, 96796, 107167, 114081, 145194, 152108, 193592, 214334, 228162, 266189, 290388, 304216, 321501, 428668, 456324, 532378, 580776, 643002, 750169, 798567, 857336, 912648, 1064756, 1178837, 1286004, 1500338, 1597134, 2129512, 2250507, 2357674, 2572008, 3000676, 3194268, 3536511, 4501014, 4715348, 6001352, 6388536, 7073022, 8251859, 9002028, 9430696, 14146044, 16503718, 18004056, 24755577, 28292088, 33007436, 49511154, 66014872, 99022308, 198044616]

約数ペア:

[(1, 198044616), (2, 99022308), (3, 66014872), (4, 49511154), (6, 33007436), (7, 28292088), (8, 24755577), (11, 18004056), (12, 16503718), (14, 14146044), (21, 9430696), (22, 9002028), (24, 8251859), (28, 7073022), (31, 6388536), (33, 6001352), (42, 4715348), (44, 4501014), (56, 3536511), (62, 3194268), (66, 3000676), (77, 2572008), (84, 2357674), (88, 2250507), (93, 2129512), (124, 1597134), (132, 1500338), (154, 1286004), (168, 1178837), (186, 1064756), (217, 912648), (231, 857336), (248, 798567), (264, 750169), (308, 643002), (341, 580776), (372, 532378), (434, 456324), (462, 428668), (616, 321501), (651, 304216), (682, 290388), (744, 266189), (868, 228162), (924, 214334), (1023, 193592), (1302, 152108), (1364, 145194), (1736, 114081), (1848, 107167), (2046, 96796), (2387, 82968), (2604, 76054), (2728, 72597), (3457, 57288), (4092, 48398), (4774, 41484), (5208, 38027), (6914, 28644), (7161, 27656), (8184, 24199), (9548, 20742), (10371, 19096), (13828, 14322)]