4230198

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1$

素因数の和:87

約数の個数: 96

約数和(自身を含む): 11704320

約数和(自身を除く): 7474122

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 31, 38, 42, 54, 57, 62, 63, 93, 114, 126, 133, 171, 186, 189, 217, 266, 279, 342, 361, 378, 399, 434, 513, 558, 589, 651, 722, 798, 837, 1026, 1083, 1178, 1197, 1302, 1674, 1767, 1953, 2166, 2394, 2527, 3249, 3534, 3591, 3906, 4123, 5054, 5301, 5859, 6498, 7182, 7581, 8246, 9747, 10602, 11191, 11718, 12369, 15162, 15903, 19494, 22382, 22743, 24738, 31806, 33573, 37107, 45486, 67146, 68229, 74214, 78337, 100719, 111321, 136458, 156674, 201438, 222642, 235011, 302157, 470022, 604314, 705033, 1410066, 2115099, 4230198]

約数ペア:

[(1, 4230198), (2, 2115099), (3, 1410066), (6, 705033), (7, 604314), (9, 470022), (14, 302157), (18, 235011), (19, 222642), (21, 201438), (27, 156674), (31, 136458), (38, 111321), (42, 100719), (54, 78337), (57, 74214), (62, 68229), (63, 67146), (93, 45486), (114, 37107), (126, 33573), (133, 31806), (171, 24738), (186, 22743), (189, 22382), (217, 19494), (266, 15903), (279, 15162), (342, 12369), (361, 11718), (378, 11191), (399, 10602), (434, 9747), (513, 8246), (558, 7581), (589, 7182), (651, 6498), (722, 5859), (798, 5301), (837, 5054), (1026, 4123), (1083, 3906), (1178, 3591), (1197, 3534), (1302, 3249), (1674, 2527), (1767, 2394), (1953, 2166)]