198839004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{10711}}^1$

素因数の和:10755

約数の個数: 96

約数和(自身を含む): 604670976

約数和(自身を除く): 405831972

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 17, 21, 26, 28, 34, 39, 42, 51, 52, 68, 78, 84, 91, 102, 119, 156, 182, 204, 221, 238, 273, 357, 364, 442, 476, 546, 663, 714, 884, 1092, 1326, 1428, 1547, 2652, 3094, 4641, 6188, 9282, 10711, 18564, 21422, 32133, 42844, 64266, 74977, 128532, 139243, 149954, 182087, 224931, 278486, 299908, 364174, 417729, 449862, 546261, 556972, 728348, 835458, 899724, 974701, 1092522, 1274609, 1670916, 1949402, 2185044, 2367131, 2549218, 2924103, 3823827, 3898804, 4734262, 5098436, 5848206, 7101393, 7647654, 9468524, 11696412, 14202786, 15295308, 16569917, 28405572, 33139834, 49709751, 66279668, 99419502, 198839004]

約数ペア:

[(1, 198839004), (2, 99419502), (3, 66279668), (4, 49709751), (6, 33139834), (7, 28405572), (12, 16569917), (13, 15295308), (14, 14202786), (17, 11696412), (21, 9468524), (26, 7647654), (28, 7101393), (34, 5848206), (39, 5098436), (42, 4734262), (51, 3898804), (52, 3823827), (68, 2924103), (78, 2549218), (84, 2367131), (91, 2185044), (102, 1949402), (119, 1670916), (156, 1274609), (182, 1092522), (204, 974701), (221, 899724), (238, 835458), (273, 728348), (357, 556972), (364, 546261), (442, 449862), (476, 417729), (546, 364174), (663, 299908), (714, 278486), (884, 224931), (1092, 182087), (1326, 149954), (1428, 139243), (1547, 128532), (2652, 74977), (3094, 64266), (4641, 42844), (6188, 32133), (9282, 21422), (10711, 18564)]