234257256

素因数分解:

$2^3\times 3^2\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:503

約数の個数: 96

約数和(自身を含む): 648648000

約数和(自身を除く): 414390744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 89, 139, 178, 263, 267, 278, 356, 417, 526, 534, 556, 712, 789, 801, 834, 1052, 1068, 1112, 1251, 1578, 1602, 1668, 2104, 2136, 2367, 2502, 3156, 3204, 3336, 4734, 5004, 6312, 6408, 9468, 10008, 12371, 18936, 23407, 24742, 36557, 37113, 46814, 49484, 70221, 73114, 74226, 93628, 98968, 109671, 111339, 140442, 146228, 148452, 187256, 210663, 219342, 222678, 280884, 292456, 296904, 329013, 421326, 438684, 445356, 561768, 658026, 842652, 877368, 890712, 1316052, 1685304, 2632104, 3253573, 6507146, 9760719, 13014292, 19521438, 26028584, 29282157, 39042876, 58564314, 78085752, 117128628, 234257256]

約数ペア:

[(1, 234257256), (2, 117128628), (3, 78085752), (4, 58564314), (6, 39042876), (8, 29282157), (9, 26028584), (12, 19521438), (18, 13014292), (24, 9760719), (36, 6507146), (72, 3253573), (89, 2632104), (139, 1685304), (178, 1316052), (263, 890712), (267, 877368), (278, 842652), (356, 658026), (417, 561768), (526, 445356), (534, 438684), (556, 421326), (712, 329013), (789, 296904), (801, 292456), (834, 280884), (1052, 222678), (1068, 219342), (1112, 210663), (1251, 187256), (1578, 148452), (1602, 146228), (1668, 140442), (2104, 111339), (2136, 109671), (2367, 98968), (2502, 93628), (3156, 74226), (3204, 73114), (3336, 70221), (4734, 49484), (5004, 46814), (6312, 37113), (6408, 36557), (9468, 24742), (10008, 23407), (12371, 18936)]