201450243512

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{72937}}^1$

素因数の和:73061

約数の個数: 128

約数和(自身を含む): 468296970240

約数和(自身を除く): 266846726728

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 37, 43, 56, 62, 74, 86, 124, 148, 172, 217, 248, 259, 296, 301, 344, 434, 518, 602, 868, 1036, 1147, 1204, 1333, 1591, 1736, 2072, 2294, 2408, 2666, 3182, 4588, 5332, 6364, 8029, 9176, 9331, 10664, 11137, 12728, 16058, 18662, 22274, 32116, 37324, 44548, 49321, 64232, 72937, 74648, 89096, 98642, 145874, 197284, 291748, 345247, 394568, 510559, 583496, 690494, 1021118, 1380988, 2042236, 2261047, 2698669, 2761976, 3136291, 4084472, 4522094, 5397338, 6272582, 9044188, 10794676, 12545164, 15827329, 18088376, 18890683, 21589352, 21954037, 25090328, 31654658, 37781366, 43908074, 63309316, 75562732, 83658739, 87816148, 97225021, 116042767, 126618632, 151125464, 167317478, 175632296, 194450042, 232085534, 334634956, 388900084, 464171068, 585611173, 669269912, 680575147, 777800168, 812299369, 928342136, 1171222346, 1361150294, 1624598738, 2342444692, 2722300588, 3249197476, 3597325777, 4684889384, 5444601176, 6498394952, 7194651554, 14389303108, 25181280439, 28778606216, 50362560878, 100725121756, 201450243512]

約数ペア:

[(1, 201450243512), (2, 100725121756), (4, 50362560878), (7, 28778606216), (8, 25181280439), (14, 14389303108), (28, 7194651554), (31, 6498394952), (37, 5444601176), (43, 4684889384), (56, 3597325777), (62, 3249197476), (74, 2722300588), (86, 2342444692), (124, 1624598738), (148, 1361150294), (172, 1171222346), (217, 928342136), (248, 812299369), (259, 777800168), (296, 680575147), (301, 669269912), (344, 585611173), (434, 464171068), (518, 388900084), (602, 334634956), (868, 232085534), (1036, 194450042), (1147, 175632296), (1204, 167317478), (1333, 151125464), (1591, 126618632), (1736, 116042767), (2072, 97225021), (2294, 87816148), (2408, 83658739), (2666, 75562732), (3182, 63309316), (4588, 43908074), (5332, 37781366), (6364, 31654658), (8029, 25090328), (9176, 21954037), (9331, 21589352), (10664, 18890683), (11137, 18088376), (12728, 15827329), (16058, 12545164), (18662, 10794676), (22274, 9044188), (32116, 6272582), (37324, 5397338), (44548, 4522094), (49321, 4084472), (64232, 3136291), (72937, 2761976), (74648, 2698669), (89096, 2261047), (98642, 2042236), (145874, 1380988), (197284, 1021118), (291748, 690494), (345247, 583496), (394568, 510559)]