141989064

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{120739}}^1$

素因数の和:120762

約数の個数: 48

約数和(自身を含む): 412930800

約数和(自身を除く): 270941736

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 120739, 241478, 362217, 482956, 724434, 845173, 965912, 1448868, 1690346, 2535519, 2897736, 3380692, 5071038, 5916211, 6761384, 10142076, 11832422, 17748633, 20284152, 23664844, 35497266, 47329688, 70994532, 141989064]

約数ペア:

[(1, 141989064), (2, 70994532), (3, 47329688), (4, 35497266), (6, 23664844), (7, 20284152), (8, 17748633), (12, 11832422), (14, 10142076), (21, 6761384), (24, 5916211), (28, 5071038), (42, 3380692), (49, 2897736), (56, 2535519), (84, 1690346), (98, 1448868), (147, 965912), (168, 845173), (196, 724434), (294, 482956), (392, 362217), (588, 241478), (1176, 120739)]