141184212

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{109}}^1$

素因数の和:190

約数の個数: 144

約数和(自身を含む): 394289280

約数和(自身を除く): 253105068

約数列:

[1, 2, 3, 4, 6, 12, 13, 19, 23, 26, 38, 39, 46, 52, 57, 69, 76, 78, 92, 109, 114, 138, 156, 218, 228, 247, 276, 299, 327, 361, 436, 437, 494, 598, 654, 722, 741, 874, 897, 988, 1083, 1196, 1308, 1311, 1417, 1444, 1482, 1748, 1794, 2071, 2166, 2507, 2622, 2834, 2964, 3588, 4142, 4251, 4332, 4693, 5014, 5244, 5668, 5681, 6213, 7521, 8284, 8303, 8502, 9386, 10028, 11362, 12426, 14079, 15042, 16606, 17004, 17043, 18772, 22724, 24852, 24909, 26923, 28158, 30084, 32591, 33212, 34086, 39349, 47633, 49818, 53846, 56316, 65182, 68172, 78698, 80769, 95266, 97773, 99636, 107692, 107939, 118047, 130364, 142899, 157396, 161538, 190532, 195546, 215878, 236094, 285798, 323076, 323817, 391092, 431756, 472188, 511537, 571596, 619229, 647634, 905027, 1023074, 1238458, 1295268, 1534611, 1810054, 1857687, 2046148, 2476916, 2715081, 3069222, 3620108, 3715374, 5430162, 6138444, 7430748, 10860324, 11765351, 23530702, 35296053, 47061404, 70592106, 141184212]

約数ペア:

[(1, 141184212), (2, 70592106), (3, 47061404), (4, 35296053), (6, 23530702), (12, 11765351), (13, 10860324), (19, 7430748), (23, 6138444), (26, 5430162), (38, 3715374), (39, 3620108), (46, 3069222), (52, 2715081), (57, 2476916), (69, 2046148), (76, 1857687), (78, 1810054), (92, 1534611), (109, 1295268), (114, 1238458), (138, 1023074), (156, 905027), (218, 647634), (228, 619229), (247, 571596), (276, 511537), (299, 472188), (327, 431756), (361, 391092), (436, 323817), (437, 323076), (494, 285798), (598, 236094), (654, 215878), (722, 195546), (741, 190532), (874, 161538), (897, 157396), (988, 142899), (1083, 130364), (1196, 118047), (1308, 107939), (1311, 107692), (1417, 99636), (1444, 97773), (1482, 95266), (1748, 80769), (1794, 78698), (2071, 68172), (2166, 65182), (2507, 56316), (2622, 53846), (2834, 49818), (2964, 47633), (3588, 39349), (4142, 34086), (4251, 33212), (4332, 32591), (4693, 30084), (5014, 28158), (5244, 26923), (5668, 24909), (5681, 24852), (6213, 22724), (7521, 18772), (8284, 17043), (8303, 17004), (8502, 16606), (9386, 15042), (10028, 14079), (11362, 12426)]