208792824

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{6449}}^1$

素因数の和:6548

約数の個数: 64

約数和(自身を含む): 557280000

約数和(自身を除く): 348487176

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 71, 76, 114, 142, 152, 213, 228, 284, 426, 456, 568, 852, 1349, 1704, 2698, 4047, 5396, 6449, 8094, 10792, 12898, 16188, 19347, 25796, 32376, 38694, 51592, 77388, 122531, 154776, 245062, 367593, 457879, 490124, 735186, 915758, 980248, 1373637, 1470372, 1831516, 2747274, 2940744, 3663032, 5494548, 8699701, 10989096, 17399402, 26099103, 34798804, 52198206, 69597608, 104396412, 208792824]

約数ペア:

[(1, 208792824), (2, 104396412), (3, 69597608), (4, 52198206), (6, 34798804), (8, 26099103), (12, 17399402), (19, 10989096), (24, 8699701), (38, 5494548), (57, 3663032), (71, 2940744), (76, 2747274), (114, 1831516), (142, 1470372), (152, 1373637), (213, 980248), (228, 915758), (284, 735186), (426, 490124), (456, 457879), (568, 367593), (852, 245062), (1349, 154776), (1704, 122531), (2698, 77388), (4047, 51592), (5396, 38694), (6449, 32376), (8094, 25796), (10792, 19347), (12898, 16188)]