196633320

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{126047}}^1$

素因数の和:126074

約数の個数: 64

約数和(自身を含む): 635281920

約数和(自身を除く): 438648600

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 26, 30, 39, 40, 52, 60, 65, 78, 104, 120, 130, 156, 195, 260, 312, 390, 520, 780, 1560, 126047, 252094, 378141, 504188, 630235, 756282, 1008376, 1260470, 1512564, 1638611, 1890705, 2520940, 3025128, 3277222, 3781410, 4915833, 5041880, 6554444, 7562820, 8193055, 9831666, 13108888, 15125640, 16386110, 19663332, 24579165, 32772220, 39326664, 49158330, 65544440, 98316660, 196633320]

約数ペア:

[(1, 196633320), (2, 98316660), (3, 65544440), (4, 49158330), (5, 39326664), (6, 32772220), (8, 24579165), (10, 19663332), (12, 16386110), (13, 15125640), (15, 13108888), (20, 9831666), (24, 8193055), (26, 7562820), (30, 6554444), (39, 5041880), (40, 4915833), (52, 3781410), (60, 3277222), (65, 3025128), (78, 2520940), (104, 1890705), (120, 1638611), (130, 1512564), (156, 1260470), (195, 1008376), (260, 756282), (312, 630235), (390, 504188), (520, 378141), (780, 252094), (1560, 126047)]