245364912

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{131071}}^1$

素因数の和:131098

約数の個数: 60

約数和(自身を含む): 739508224

約数和(自身を除く): 494143312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 156, 208, 234, 312, 468, 624, 936, 1872, 131071, 262142, 393213, 524284, 786426, 1048568, 1179639, 1572852, 1703923, 2097136, 2359278, 3145704, 3407846, 4718556, 5111769, 6291408, 6815692, 9437112, 10223538, 13631384, 15335307, 18874224, 20447076, 27262768, 30670614, 40894152, 61341228, 81788304, 122682456, 245364912]

約数ペア:

[(1, 245364912), (2, 122682456), (3, 81788304), (4, 61341228), (6, 40894152), (8, 30670614), (9, 27262768), (12, 20447076), (13, 18874224), (16, 15335307), (18, 13631384), (24, 10223538), (26, 9437112), (36, 6815692), (39, 6291408), (48, 5111769), (52, 4718556), (72, 3407846), (78, 3145704), (104, 2359278), (117, 2097136), (144, 1703923), (156, 1572852), (208, 1179639), (234, 1048568), (312, 786426), (468, 524284), (624, 393213), (936, 262142), (1872, 131071)]