207348372

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1$

素因数の和:730

約数の個数: 144

約数和(自身を含む): 659602944

約数和(自身を除く): 452254572

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 126, 131, 132, 154, 198, 231, 252, 262, 308, 393, 396, 462, 524, 571, 693, 786, 917, 924, 1142, 1179, 1386, 1441, 1572, 1713, 1834, 2284, 2358, 2751, 2772, 2882, 3426, 3668, 3997, 4323, 4716, 5139, 5502, 5764, 6281, 6852, 7994, 8253, 8646, 10087, 10278, 11004, 11991, 12562, 12969, 15988, 16506, 17292, 18843, 20174, 20556, 23982, 25124, 25938, 30261, 33012, 35973, 37686, 40348, 43967, 47964, 51876, 56529, 60522, 71946, 74801, 75372, 87934, 90783, 113058, 121044, 131901, 143892, 149602, 175868, 181566, 224403, 226116, 263802, 299204, 363132, 395703, 448806, 523607, 527604, 673209, 791406, 822811, 897612, 1047214, 1346418, 1570821, 1582812, 1645622, 2094428, 2468433, 2692836, 3141642, 3291244, 4712463, 4936866, 5759677, 6283284, 7405299, 9424926, 9873732, 11519354, 14810598, 17279031, 18849852, 23038708, 29621196, 34558062, 51837093, 69116124, 103674186, 207348372]

約数ペア:

[(1, 207348372), (2, 103674186), (3, 69116124), (4, 51837093), (6, 34558062), (7, 29621196), (9, 23038708), (11, 18849852), (12, 17279031), (14, 14810598), (18, 11519354), (21, 9873732), (22, 9424926), (28, 7405299), (33, 6283284), (36, 5759677), (42, 4936866), (44, 4712463), (63, 3291244), (66, 3141642), (77, 2692836), (84, 2468433), (99, 2094428), (126, 1645622), (131, 1582812), (132, 1570821), (154, 1346418), (198, 1047214), (231, 897612), (252, 822811), (262, 791406), (308, 673209), (393, 527604), (396, 523607), (462, 448806), (524, 395703), (571, 363132), (693, 299204), (786, 263802), (917, 226116), (924, 224403), (1142, 181566), (1179, 175868), (1386, 149602), (1441, 143892), (1572, 131901), (1713, 121044), (1834, 113058), (2284, 90783), (2358, 87934), (2751, 75372), (2772, 74801), (2882, 71946), (3426, 60522), (3668, 56529), (3997, 51876), (4323, 47964), (4716, 43967), (5139, 40348), (5502, 37686), (5764, 35973), (6281, 33012), (6852, 30261), (7994, 25938), (8253, 25124), (8646, 23982), (10087, 20556), (10278, 20174), (11004, 18843), (11991, 17292), (12562, 16506), (12969, 15988)]