193606160

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{151}}^1$

素因数の和:253

約数の個数: 160

約数和(自身を含む): 521109504

約数和(自身を除く): 327503344

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 47, 55, 62, 80, 88, 94, 110, 124, 151, 155, 176, 188, 220, 235, 248, 302, 310, 341, 376, 440, 470, 496, 517, 604, 620, 682, 752, 755, 880, 940, 1034, 1208, 1240, 1364, 1457, 1510, 1661, 1705, 1880, 2068, 2416, 2480, 2585, 2728, 2914, 3020, 3322, 3410, 3760, 4136, 4681, 5170, 5456, 5828, 6040, 6644, 6820, 7097, 7285, 8272, 8305, 9362, 10340, 11656, 12080, 13288, 13640, 14194, 14570, 16027, 16610, 18724, 20680, 23312, 23405, 26576, 27280, 28388, 29140, 32054, 33220, 35485, 37448, 41360, 46810, 51491, 56776, 58280, 64108, 66440, 70970, 74896, 78067, 80135, 93620, 102982, 113552, 116560, 128216, 132880, 141940, 156134, 160270, 187240, 205964, 220007, 256432, 257455, 283880, 312268, 320540, 374480, 390335, 411928, 440014, 514910, 567760, 624536, 641080, 780670, 823856, 880028, 1029820, 1100035, 1249072, 1282160, 1561340, 1760056, 2059640, 2200070, 2420077, 3122680, 3520112, 4119280, 4400140, 4840154, 6245360, 8800280, 9680308, 12100385, 17600560, 19360616, 24200770, 38721232, 48401540, 96803080, 193606160]

約数ペア:

[(1, 193606160), (2, 96803080), (4, 48401540), (5, 38721232), (8, 24200770), (10, 19360616), (11, 17600560), (16, 12100385), (20, 9680308), (22, 8800280), (31, 6245360), (40, 4840154), (44, 4400140), (47, 4119280), (55, 3520112), (62, 3122680), (80, 2420077), (88, 2200070), (94, 2059640), (110, 1760056), (124, 1561340), (151, 1282160), (155, 1249072), (176, 1100035), (188, 1029820), (220, 880028), (235, 823856), (248, 780670), (302, 641080), (310, 624536), (341, 567760), (376, 514910), (440, 440014), (470, 411928), (496, 390335), (517, 374480), (604, 320540), (620, 312268), (682, 283880), (752, 257455), (755, 256432), (880, 220007), (940, 205964), (1034, 187240), (1208, 160270), (1240, 156134), (1364, 141940), (1457, 132880), (1510, 128216), (1661, 116560), (1705, 113552), (1880, 102982), (2068, 93620), (2416, 80135), (2480, 78067), (2585, 74896), (2728, 70970), (2914, 66440), (3020, 64108), (3322, 58280), (3410, 56776), (3760, 51491), (4136, 46810), (4681, 41360), (5170, 37448), (5456, 35485), (5828, 33220), (6040, 32054), (6644, 29140), (6820, 28388), (7097, 27280), (7285, 26576), (8272, 23405), (8305, 23312), (9362, 20680), (10340, 18724), (11656, 16610), (12080, 16027), (13288, 14570), (13640, 14194)]