223148772

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1019}}^1$

素因数の和:1126

約数の個数: 144

約数和(自身を含む): 712857600

約数和(自身を除く): 489708828

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 79, 84, 99, 126, 132, 154, 158, 198, 231, 237, 252, 308, 316, 396, 462, 474, 553, 693, 711, 869, 924, 948, 1019, 1106, 1386, 1422, 1659, 1738, 2038, 2212, 2607, 2772, 2844, 3057, 3318, 3476, 4076, 4977, 5214, 6083, 6114, 6636, 7133, 7821, 9171, 9954, 10428, 11209, 12166, 12228, 14266, 15642, 18249, 18342, 19908, 21399, 22418, 24332, 28532, 31284, 33627, 36498, 36684, 42798, 44836, 54747, 64197, 67254, 72996, 78463, 80501, 85596, 100881, 109494, 128394, 134508, 156926, 161002, 201762, 218988, 235389, 241503, 256788, 313852, 322004, 403524, 470778, 483006, 563507, 706167, 724509, 885511, 941556, 966012, 1127014, 1412334, 1449018, 1690521, 1771022, 2254028, 2656533, 2824668, 2898036, 3381042, 3542044, 5071563, 5313066, 6198577, 6762084, 7969599, 10143126, 10626132, 12397154, 15939198, 18595731, 20286252, 24794308, 31878396, 37191462, 55787193, 74382924, 111574386, 223148772]

約数ペア:

[(1, 223148772), (2, 111574386), (3, 74382924), (4, 55787193), (6, 37191462), (7, 31878396), (9, 24794308), (11, 20286252), (12, 18595731), (14, 15939198), (18, 12397154), (21, 10626132), (22, 10143126), (28, 7969599), (33, 6762084), (36, 6198577), (42, 5313066), (44, 5071563), (63, 3542044), (66, 3381042), (77, 2898036), (79, 2824668), (84, 2656533), (99, 2254028), (126, 1771022), (132, 1690521), (154, 1449018), (158, 1412334), (198, 1127014), (231, 966012), (237, 941556), (252, 885511), (308, 724509), (316, 706167), (396, 563507), (462, 483006), (474, 470778), (553, 403524), (693, 322004), (711, 313852), (869, 256788), (924, 241503), (948, 235389), (1019, 218988), (1106, 201762), (1386, 161002), (1422, 156926), (1659, 134508), (1738, 128394), (2038, 109494), (2212, 100881), (2607, 85596), (2772, 80501), (2844, 78463), (3057, 72996), (3318, 67254), (3476, 64197), (4076, 54747), (4977, 44836), (5214, 42798), (6083, 36684), (6114, 36498), (6636, 33627), (7133, 31284), (7821, 28532), (9171, 24332), (9954, 22418), (10428, 21399), (11209, 19908), (12166, 18342), (12228, 18249), (14266, 15642)]