199100328

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1$

素因数の和:496

約数の個数: 192

約数和(自身を含む): 641208960

約数和(自身を除く): 442108632

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 21, 23, 24, 28, 34, 42, 46, 49, 51, 56, 68, 69, 84, 92, 98, 102, 119, 136, 138, 147, 161, 168, 184, 196, 204, 238, 276, 294, 322, 357, 391, 392, 408, 433, 476, 483, 552, 588, 644, 714, 782, 833, 866, 952, 966, 1127, 1173, 1176, 1288, 1299, 1428, 1564, 1666, 1732, 1932, 2254, 2346, 2499, 2598, 2737, 2856, 3031, 3128, 3332, 3381, 3464, 3864, 4508, 4692, 4998, 5196, 5474, 6062, 6664, 6762, 7361, 8211, 9016, 9093, 9384, 9959, 9996, 10392, 10948, 12124, 13524, 14722, 16422, 18186, 19159, 19918, 19992, 21217, 21896, 22083, 24248, 27048, 29444, 29877, 32844, 36372, 38318, 39836, 42434, 44166, 51527, 57477, 58888, 59754, 63651, 65688, 69713, 72744, 76636, 79672, 84868, 88332, 103054, 114954, 119508, 127302, 139426, 153272, 154581, 169303, 169736, 176664, 206108, 209139, 229908, 239016, 254604, 278852, 309162, 338606, 360689, 412216, 418278, 459816, 487991, 507909, 509208, 557704, 618324, 677212, 721378, 836556, 975982, 1015818, 1082067, 1185121, 1236648, 1354424, 1442756, 1463973, 1673112, 1951964, 2031636, 2164134, 2370242, 2885512, 2927946, 3555363, 3903928, 4063272, 4328268, 4740484, 5855892, 7110726, 8295847, 8656536, 9480968, 11711784, 14221452, 16591694, 24887541, 28442904, 33183388, 49775082, 66366776, 99550164, 199100328]

約数ペア:

[(1, 199100328), (2, 99550164), (3, 66366776), (4, 49775082), (6, 33183388), (7, 28442904), (8, 24887541), (12, 16591694), (14, 14221452), (17, 11711784), (21, 9480968), (23, 8656536), (24, 8295847), (28, 7110726), (34, 5855892), (42, 4740484), (46, 4328268), (49, 4063272), (51, 3903928), (56, 3555363), (68, 2927946), (69, 2885512), (84, 2370242), (92, 2164134), (98, 2031636), (102, 1951964), (119, 1673112), (136, 1463973), (138, 1442756), (147, 1354424), (161, 1236648), (168, 1185121), (184, 1082067), (196, 1015818), (204, 975982), (238, 836556), (276, 721378), (294, 677212), (322, 618324), (357, 557704), (391, 509208), (392, 507909), (408, 487991), (433, 459816), (476, 418278), (483, 412216), (552, 360689), (588, 338606), (644, 309162), (714, 278852), (782, 254604), (833, 239016), (866, 229908), (952, 209139), (966, 206108), (1127, 176664), (1173, 169736), (1176, 169303), (1288, 154581), (1299, 153272), (1428, 139426), (1564, 127302), (1666, 119508), (1732, 114954), (1932, 103054), (2254, 88332), (2346, 84868), (2499, 79672), (2598, 76636), (2737, 72744), (2856, 69713), (3031, 65688), (3128, 63651), (3332, 59754), (3381, 58888), (3464, 57477), (3864, 51527), (4508, 44166), (4692, 42434), (4998, 39836), (5196, 38318), (5474, 36372), (6062, 32844), (6664, 29877), (6762, 29444), (7361, 27048), (8211, 24248), (9016, 22083), (9093, 21896), (9384, 21217), (9959, 19992), (9996, 19918), (10392, 19159), (10948, 18186), (12124, 16422), (13524, 14722)]