195597612

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{1607}}^1$

素因数の和:1657

約数の個数: 144

約数和(自身を含む): 615928320

約数和(自身を除く): 420330708

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 49, 54, 63, 69, 84, 92, 98, 108, 126, 138, 147, 161, 189, 196, 207, 252, 276, 294, 322, 378, 414, 441, 483, 588, 621, 644, 756, 828, 882, 966, 1127, 1242, 1323, 1449, 1607, 1764, 1932, 2254, 2484, 2646, 2898, 3214, 3381, 4347, 4508, 4821, 5292, 5796, 6428, 6762, 8694, 9642, 10143, 11249, 13524, 14463, 17388, 19284, 20286, 22498, 28926, 30429, 33747, 36961, 40572, 43389, 44996, 57852, 60858, 67494, 73922, 78743, 86778, 101241, 110883, 121716, 134988, 147844, 157486, 173556, 202482, 221766, 236229, 258727, 303723, 314972, 332649, 404964, 443532, 472458, 517454, 607446, 665298, 708687, 776181, 944916, 997947, 1034908, 1214892, 1330596, 1417374, 1552362, 1811089, 1995894, 2126061, 2328543, 2834748, 3104724, 3622178, 3991788, 4252122, 4657086, 5433267, 6985629, 7244356, 8504244, 9314172, 10866534, 13971258, 16299801, 21733068, 27942516, 32599602, 48899403, 65199204, 97798806, 195597612]

約数ペア:

[(1, 195597612), (2, 97798806), (3, 65199204), (4, 48899403), (6, 32599602), (7, 27942516), (9, 21733068), (12, 16299801), (14, 13971258), (18, 10866534), (21, 9314172), (23, 8504244), (27, 7244356), (28, 6985629), (36, 5433267), (42, 4657086), (46, 4252122), (49, 3991788), (54, 3622178), (63, 3104724), (69, 2834748), (84, 2328543), (92, 2126061), (98, 1995894), (108, 1811089), (126, 1552362), (138, 1417374), (147, 1330596), (161, 1214892), (189, 1034908), (196, 997947), (207, 944916), (252, 776181), (276, 708687), (294, 665298), (322, 607446), (378, 517454), (414, 472458), (441, 443532), (483, 404964), (588, 332649), (621, 314972), (644, 303723), (756, 258727), (828, 236229), (882, 221766), (966, 202482), (1127, 173556), (1242, 157486), (1323, 147844), (1449, 134988), (1607, 121716), (1764, 110883), (1932, 101241), (2254, 86778), (2484, 78743), (2646, 73922), (2898, 67494), (3214, 60858), (3381, 57852), (4347, 44996), (4508, 43389), (4821, 40572), (5292, 36961), (5796, 33747), (6428, 30429), (6762, 28926), (8694, 22498), (9642, 20286), (10143, 19284), (11249, 17388), (13524, 14463)]