226176216

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{239}}^1$

素因数の和:429

約数の個数: 128

約数和(自身を含む): 669081600

約数和(自身を除く): 442905384

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 131, 168, 172, 239, 258, 262, 301, 344, 393, 478, 516, 524, 602, 717, 786, 903, 917, 956, 1032, 1048, 1204, 1434, 1572, 1673, 1806, 1834, 1912, 2408, 2751, 2868, 3144, 3346, 3612, 3668, 5019, 5502, 5633, 5736, 6692, 7224, 7336, 10038, 10277, 11004, 11266, 13384, 16899, 20076, 20554, 22008, 22532, 30831, 31309, 33798, 39431, 40152, 41108, 45064, 61662, 62618, 67596, 71939, 78862, 82216, 93927, 118293, 123324, 125236, 135192, 143878, 157724, 187854, 215817, 219163, 236586, 246648, 250472, 287756, 315448, 375708, 431634, 438326, 473172, 575512, 657489, 751416, 863268, 876652, 946344, 1314978, 1346287, 1726536, 1753304, 2629956, 2692574, 4038861, 5259912, 5385148, 8077722, 9424009, 10770296, 16155444, 18848018, 28272027, 32310888, 37696036, 56544054, 75392072, 113088108, 226176216]

約数ペア:

[(1, 226176216), (2, 113088108), (3, 75392072), (4, 56544054), (6, 37696036), (7, 32310888), (8, 28272027), (12, 18848018), (14, 16155444), (21, 10770296), (24, 9424009), (28, 8077722), (42, 5385148), (43, 5259912), (56, 4038861), (84, 2692574), (86, 2629956), (129, 1753304), (131, 1726536), (168, 1346287), (172, 1314978), (239, 946344), (258, 876652), (262, 863268), (301, 751416), (344, 657489), (393, 575512), (478, 473172), (516, 438326), (524, 431634), (602, 375708), (717, 315448), (786, 287756), (903, 250472), (917, 246648), (956, 236586), (1032, 219163), (1048, 215817), (1204, 187854), (1434, 157724), (1572, 143878), (1673, 135192), (1806, 125236), (1834, 123324), (1912, 118293), (2408, 93927), (2751, 82216), (2868, 78862), (3144, 71939), (3346, 67596), (3612, 62618), (3668, 61662), (5019, 45064), (5502, 41108), (5633, 40152), (5736, 39431), (6692, 33798), (7224, 31309), (7336, 30831), (10038, 22532), (10277, 22008), (11004, 20554), (11266, 20076), (13384, 16899)]