214672830548

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{631}}^1\times {\mathrm{51893}}^1$

素因数の和:52688

約数の個数: 48

約数和(自身を含む): 413242300800

約数和(自身を除く): 198569470252

約数列:

[1, 2, 4, 11, 22, 44, 149, 298, 596, 631, 1262, 1639, 2524, 3278, 6556, 6941, 13882, 27764, 51893, 94019, 103786, 188038, 207572, 376076, 570823, 1034209, 1141646, 2068418, 2283292, 4136836, 7732057, 15464114, 30928228, 32744483, 65488966, 85052627, 130977932, 170105254, 340210508, 360189313, 720378626, 1440757252, 4878927967, 9757855934, 19515711868, 53668207637, 107336415274, 214672830548]

約数ペア:

[(1, 214672830548), (2, 107336415274), (4, 53668207637), (11, 19515711868), (22, 9757855934), (44, 4878927967), (149, 1440757252), (298, 720378626), (596, 360189313), (631, 340210508), (1262, 170105254), (1639, 130977932), (2524, 85052627), (3278, 65488966), (6556, 32744483), (6941, 30928228), (13882, 15464114), (27764, 7732057), (51893, 4136836), (94019, 2283292), (103786, 2068418), (188038, 1141646), (207572, 1034209), (376076, 570823)]