200992260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:410

約数の個数: 192

約数和(自身を含む): 687052800

約数和(自身を除く): 486060540

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 19, 20, 21, 28, 30, 35, 38, 42, 57, 60, 70, 76, 84, 89, 95, 105, 114, 133, 140, 178, 190, 210, 228, 266, 267, 283, 285, 356, 380, 399, 420, 445, 532, 534, 566, 570, 623, 665, 798, 849, 890, 1068, 1132, 1140, 1246, 1330, 1335, 1415, 1596, 1691, 1698, 1780, 1869, 1981, 1995, 2492, 2660, 2670, 2830, 3115, 3382, 3396, 3738, 3962, 3990, 4245, 5073, 5340, 5377, 5660, 5943, 6230, 6764, 7476, 7924, 7980, 8455, 8490, 9345, 9905, 10146, 10754, 11837, 11886, 12460, 16131, 16910, 16980, 18690, 19810, 20292, 21508, 23674, 23772, 25187, 25365, 26885, 29715, 32262, 33820, 35511, 37380, 37639, 39620, 47348, 50374, 50730, 53770, 59185, 59430, 64524, 71022, 75278, 75561, 80655, 100748, 101460, 107540, 112917, 118370, 118860, 125935, 142044, 150556, 151122, 161310, 176309, 177555, 188195, 225834, 236740, 251870, 302244, 322620, 352618, 355110, 376390, 377805, 451668, 478553, 503740, 528927, 564585, 705236, 710220, 752780, 755610, 881545, 957106, 1057854, 1129170, 1435659, 1511220, 1763090, 1914212, 2115708, 2258340, 2392765, 2644635, 2871318, 3349871, 3526180, 4785530, 5289270, 5742636, 6699742, 7178295, 9571060, 10049613, 10578540, 13399484, 14356590, 16749355, 20099226, 28713180, 33498710, 40198452, 50248065, 66997420, 100496130, 200992260]

約数ペア:

[(1, 200992260), (2, 100496130), (3, 66997420), (4, 50248065), (5, 40198452), (6, 33498710), (7, 28713180), (10, 20099226), (12, 16749355), (14, 14356590), (15, 13399484), (19, 10578540), (20, 10049613), (21, 9571060), (28, 7178295), (30, 6699742), (35, 5742636), (38, 5289270), (42, 4785530), (57, 3526180), (60, 3349871), (70, 2871318), (76, 2644635), (84, 2392765), (89, 2258340), (95, 2115708), (105, 1914212), (114, 1763090), (133, 1511220), (140, 1435659), (178, 1129170), (190, 1057854), (210, 957106), (228, 881545), (266, 755610), (267, 752780), (283, 710220), (285, 705236), (356, 564585), (380, 528927), (399, 503740), (420, 478553), (445, 451668), (532, 377805), (534, 376390), (566, 355110), (570, 352618), (623, 322620), (665, 302244), (798, 251870), (849, 236740), (890, 225834), (1068, 188195), (1132, 177555), (1140, 176309), (1246, 161310), (1330, 151122), (1335, 150556), (1415, 142044), (1596, 125935), (1691, 118860), (1698, 118370), (1780, 112917), (1869, 107540), (1981, 101460), (1995, 100748), (2492, 80655), (2660, 75561), (2670, 75278), (2830, 71022), (3115, 64524), (3382, 59430), (3396, 59185), (3738, 53770), (3962, 50730), (3990, 50374), (4245, 47348), (5073, 39620), (5340, 37639), (5377, 37380), (5660, 35511), (5943, 33820), (6230, 32262), (6764, 29715), (7476, 26885), (7924, 25365), (7980, 25187), (8455, 23772), (8490, 23674), (9345, 21508), (9905, 20292), (10146, 19810), (10754, 18690), (11837, 16980), (11886, 16910), (12460, 16131)]