243089208

素因数分解:

$2^3\times 3^3\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{293}}^1$

素因数の和:498

約数の個数: 128

約数和(自身を含む): 711244800

約数和(自身を除く): 468155592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 27, 36, 46, 54, 69, 72, 92, 108, 138, 167, 184, 207, 216, 276, 293, 334, 414, 501, 552, 586, 621, 668, 828, 879, 1002, 1172, 1242, 1336, 1503, 1656, 1758, 2004, 2344, 2484, 2637, 3006, 3516, 3841, 4008, 4509, 4968, 5274, 6012, 6739, 7032, 7682, 7911, 9018, 10548, 11523, 12024, 13478, 15364, 15822, 18036, 20217, 21096, 23046, 26956, 30728, 31644, 34569, 36072, 40434, 46092, 48931, 53912, 60651, 63288, 69138, 80868, 92184, 97862, 103707, 121302, 138276, 146793, 161736, 181953, 195724, 207414, 242604, 276552, 293586, 363906, 391448, 414828, 440379, 485208, 587172, 727812, 829656, 880758, 1125413, 1174344, 1321137, 1455624, 1761516, 2250826, 2642274, 3376239, 3523032, 4501652, 5284548, 6752478, 9003304, 10128717, 10569096, 13504956, 20257434, 27009912, 30386151, 40514868, 60772302, 81029736, 121544604, 243089208]

約数ペア:

[(1, 243089208), (2, 121544604), (3, 81029736), (4, 60772302), (6, 40514868), (8, 30386151), (9, 27009912), (12, 20257434), (18, 13504956), (23, 10569096), (24, 10128717), (27, 9003304), (36, 6752478), (46, 5284548), (54, 4501652), (69, 3523032), (72, 3376239), (92, 2642274), (108, 2250826), (138, 1761516), (167, 1455624), (184, 1321137), (207, 1174344), (216, 1125413), (276, 880758), (293, 829656), (334, 727812), (414, 587172), (501, 485208), (552, 440379), (586, 414828), (621, 391448), (668, 363906), (828, 293586), (879, 276552), (1002, 242604), (1172, 207414), (1242, 195724), (1336, 181953), (1503, 161736), (1656, 146793), (1758, 138276), (2004, 121302), (2344, 103707), (2484, 97862), (2637, 92184), (3006, 80868), (3516, 69138), (3841, 63288), (4008, 60651), (4509, 53912), (4968, 48931), (5274, 46092), (6012, 40434), (6739, 36072), (7032, 34569), (7682, 31644), (7911, 30728), (9018, 26956), (10548, 23046), (11523, 21096), (12024, 20217), (13478, 18036), (15364, 15822)]