245474328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{32063}}^1$

素因数の和:32112

約数の個数: 64

約数和(自身を含む): 692582400

約数和(自身を除く): 447108072

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 29, 33, 44, 58, 66, 87, 88, 116, 132, 174, 232, 264, 319, 348, 638, 696, 957, 1276, 1914, 2552, 3828, 7656, 32063, 64126, 96189, 128252, 192378, 256504, 352693, 384756, 705386, 769512, 929827, 1058079, 1410772, 1859654, 2116158, 2789481, 2821544, 3719308, 4232316, 5578962, 7438616, 8464632, 10228097, 11157924, 20456194, 22315848, 30684291, 40912388, 61368582, 81824776, 122737164, 245474328]

約数ペア:

[(1, 245474328), (2, 122737164), (3, 81824776), (4, 61368582), (6, 40912388), (8, 30684291), (11, 22315848), (12, 20456194), (22, 11157924), (24, 10228097), (29, 8464632), (33, 7438616), (44, 5578962), (58, 4232316), (66, 3719308), (87, 2821544), (88, 2789481), (116, 2116158), (132, 1859654), (174, 1410772), (232, 1058079), (264, 929827), (319, 769512), (348, 705386), (638, 384756), (696, 352693), (957, 256504), (1276, 192378), (1914, 128252), (2552, 96189), (3828, 64126), (7656, 32063)]