188995716

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1861}}^1$

素因数の和:1922

約数の個数: 144

約数和(自身を含む): 607280128

約数和(自身を除く): 418284412

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 31, 36, 39, 42, 52, 62, 63, 78, 84, 91, 93, 117, 124, 126, 156, 182, 186, 217, 234, 252, 273, 279, 364, 372, 403, 434, 468, 546, 558, 651, 806, 819, 868, 1092, 1116, 1209, 1302, 1612, 1638, 1861, 1953, 2418, 2604, 2821, 3276, 3627, 3722, 3906, 4836, 5583, 5642, 7254, 7444, 7812, 8463, 11166, 11284, 13027, 14508, 16749, 16926, 22332, 24193, 25389, 26054, 33498, 33852, 39081, 48386, 50778, 52108, 57691, 66996, 72579, 78162, 96772, 101556, 115382, 117243, 145158, 156324, 169351, 173073, 217737, 230764, 234486, 290316, 338702, 346146, 403837, 435474, 468972, 508053, 519219, 677404, 692292, 749983, 807674, 870948, 1016106, 1038438, 1211511, 1499966, 1524159, 1615348, 2032212, 2076876, 2249949, 2423022, 2999932, 3048318, 3634533, 4499898, 4846044, 5249881, 6096636, 6749847, 7269066, 8999796, 10499762, 13499694, 14538132, 15749643, 20999524, 26999388, 31499286, 47248929, 62998572, 94497858, 188995716]

約数ペア:

[(1, 188995716), (2, 94497858), (3, 62998572), (4, 47248929), (6, 31499286), (7, 26999388), (9, 20999524), (12, 15749643), (13, 14538132), (14, 13499694), (18, 10499762), (21, 8999796), (26, 7269066), (28, 6749847), (31, 6096636), (36, 5249881), (39, 4846044), (42, 4499898), (52, 3634533), (62, 3048318), (63, 2999932), (78, 2423022), (84, 2249949), (91, 2076876), (93, 2032212), (117, 1615348), (124, 1524159), (126, 1499966), (156, 1211511), (182, 1038438), (186, 1016106), (217, 870948), (234, 807674), (252, 749983), (273, 692292), (279, 677404), (364, 519219), (372, 508053), (403, 468972), (434, 435474), (468, 403837), (546, 346146), (558, 338702), (651, 290316), (806, 234486), (819, 230764), (868, 217737), (1092, 173073), (1116, 169351), (1209, 156324), (1302, 145158), (1612, 117243), (1638, 115382), (1861, 101556), (1953, 96772), (2418, 78162), (2604, 72579), (2821, 66996), (3276, 57691), (3627, 52108), (3722, 50778), (3906, 48386), (4836, 39081), (5583, 33852), (5642, 33498), (7254, 26054), (7444, 25389), (7812, 24193), (8463, 22332), (11166, 16926), (11284, 16749), (13027, 14508)]