217941192

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2089}}^1$

素因数の和:2137

約数の個数: 160

約数和(自身を含む): 728323200

約数和(自身を除く): 510382008

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 23, 24, 27, 28, 36, 42, 46, 54, 56, 63, 69, 72, 81, 84, 92, 108, 126, 138, 161, 162, 168, 184, 189, 207, 216, 252, 276, 322, 324, 378, 414, 483, 504, 552, 567, 621, 644, 648, 756, 828, 966, 1134, 1242, 1288, 1449, 1512, 1656, 1863, 1932, 2089, 2268, 2484, 2898, 3726, 3864, 4178, 4347, 4536, 4968, 5796, 6267, 7452, 8356, 8694, 11592, 12534, 13041, 14623, 14904, 16712, 17388, 18801, 25068, 26082, 29246, 34776, 37602, 43869, 48047, 50136, 52164, 56403, 58492, 75204, 87738, 96094, 104328, 112806, 116984, 131607, 144141, 150408, 169209, 175476, 192188, 225612, 263214, 288282, 336329, 338418, 350952, 384376, 394821, 432423, 451224, 526428, 576564, 672658, 676836, 789642, 864846, 1008987, 1052856, 1153128, 1184463, 1297269, 1345316, 1353672, 1579284, 1729692, 2017974, 2368926, 2594538, 2690632, 3026961, 3158568, 3459384, 3891807, 4035948, 4737852, 5189076, 6053922, 7783614, 8071896, 9080883, 9475704, 10378152, 12107844, 15567228, 18161766, 24215688, 27242649, 31134456, 36323532, 54485298, 72647064, 108970596, 217941192]

約数ペア:

[(1, 217941192), (2, 108970596), (3, 72647064), (4, 54485298), (6, 36323532), (7, 31134456), (8, 27242649), (9, 24215688), (12, 18161766), (14, 15567228), (18, 12107844), (21, 10378152), (23, 9475704), (24, 9080883), (27, 8071896), (28, 7783614), (36, 6053922), (42, 5189076), (46, 4737852), (54, 4035948), (56, 3891807), (63, 3459384), (69, 3158568), (72, 3026961), (81, 2690632), (84, 2594538), (92, 2368926), (108, 2017974), (126, 1729692), (138, 1579284), (161, 1353672), (162, 1345316), (168, 1297269), (184, 1184463), (189, 1153128), (207, 1052856), (216, 1008987), (252, 864846), (276, 789642), (322, 676836), (324, 672658), (378, 576564), (414, 526428), (483, 451224), (504, 432423), (552, 394821), (567, 384376), (621, 350952), (644, 338418), (648, 336329), (756, 288282), (828, 263214), (966, 225612), (1134, 192188), (1242, 175476), (1288, 169209), (1449, 150408), (1512, 144141), (1656, 131607), (1863, 116984), (1932, 112806), (2089, 104328), (2268, 96094), (2484, 87738), (2898, 75204), (3726, 58492), (3864, 56403), (4178, 52164), (4347, 50136), (4536, 48047), (4968, 43869), (5796, 37602), (6267, 34776), (7452, 29246), (8356, 26082), (8694, 25068), (11592, 18801), (12534, 17388), (13041, 16712), (14623, 14904)]