210947088

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^2\times {\mathrm{89}}^1$

素因数の和:245

約数の個数: 120

約数和(自身を含む): 610273440

約数和(自身を除く): 399326352

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 67, 88, 89, 132, 134, 176, 178, 201, 264, 267, 268, 356, 402, 528, 534, 536, 712, 737, 804, 979, 1068, 1072, 1424, 1474, 1608, 1958, 2136, 2211, 2937, 2948, 3216, 3916, 4272, 4422, 4489, 5874, 5896, 5963, 7832, 8844, 8978, 11748, 11792, 11926, 13467, 15664, 17688, 17889, 17956, 23496, 23852, 26934, 35376, 35778, 35912, 46992, 47704, 49379, 53868, 65593, 71556, 71824, 95408, 98758, 107736, 131186, 143112, 148137, 196779, 197516, 215472, 262372, 286224, 296274, 393558, 395032, 399521, 524744, 592548, 787116, 790064, 799042, 1049488, 1185096, 1198563, 1574232, 1598084, 2370192, 2397126, 3148464, 3196168, 4394731, 4794252, 6392336, 8789462, 9588504, 13184193, 17578924, 19177008, 26368386, 35157848, 52736772, 70315696, 105473544, 210947088]

約数ペア:

[(1, 210947088), (2, 105473544), (3, 70315696), (4, 52736772), (6, 35157848), (8, 26368386), (11, 19177008), (12, 17578924), (16, 13184193), (22, 9588504), (24, 8789462), (33, 6392336), (44, 4794252), (48, 4394731), (66, 3196168), (67, 3148464), (88, 2397126), (89, 2370192), (132, 1598084), (134, 1574232), (176, 1198563), (178, 1185096), (201, 1049488), (264, 799042), (267, 790064), (268, 787116), (356, 592548), (402, 524744), (528, 399521), (534, 395032), (536, 393558), (712, 296274), (737, 286224), (804, 262372), (979, 215472), (1068, 197516), (1072, 196779), (1424, 148137), (1474, 143112), (1608, 131186), (1958, 107736), (2136, 98758), (2211, 95408), (2937, 71824), (2948, 71556), (3216, 65593), (3916, 53868), (4272, 49379), (4422, 47704), (4489, 46992), (5874, 35912), (5896, 35778), (5963, 35376), (7832, 26934), (8844, 23852), (8978, 23496), (11748, 17956), (11792, 17889), (11926, 17688), (13467, 15664)]