203858904

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{167}}^1\times {\mathrm{2677}}^1$

素因数の和:2872

約数の個数: 64

約数和(自身を含む): 539884800

約数和(自身を除く): 336025896

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 167, 228, 334, 456, 501, 668, 1002, 1336, 2004, 2677, 3173, 4008, 5354, 6346, 8031, 9519, 10708, 12692, 16062, 19038, 21416, 25384, 32124, 38076, 50863, 64248, 76152, 101726, 152589, 203452, 305178, 406904, 447059, 610356, 894118, 1220712, 1341177, 1788236, 2682354, 3576472, 5364708, 8494121, 10729416, 16988242, 25482363, 33976484, 50964726, 67952968, 101929452, 203858904]

約数ペア:

[(1, 203858904), (2, 101929452), (3, 67952968), (4, 50964726), (6, 33976484), (8, 25482363), (12, 16988242), (19, 10729416), (24, 8494121), (38, 5364708), (57, 3576472), (76, 2682354), (114, 1788236), (152, 1341177), (167, 1220712), (228, 894118), (334, 610356), (456, 447059), (501, 406904), (668, 305178), (1002, 203452), (1336, 152589), (2004, 101726), (2677, 76152), (3173, 64248), (4008, 50863), (5354, 38076), (6346, 32124), (8031, 25384), (9519, 21416), (10708, 19038), (12692, 16062)]