202280463

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{653}}^1$

素因数の和:829

約数の個数: 64

約数和(自身を含む): 376704000

約数和(自身を除く): 174423537

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 99, 149, 189, 231, 297, 447, 653, 693, 1043, 1341, 1639, 1959, 2079, 3129, 4023, 4571, 4917, 5877, 7183, 9387, 11473, 13713, 14751, 17631, 21549, 28161, 34419, 41139, 44253, 50281, 64647, 97297, 103257, 123417, 150843, 193941, 291891, 309771, 452529, 681079, 875673, 1070267, 1357587, 2043237, 2627019, 3210801, 6129711, 7491869, 9632403, 18389133, 22475607, 28897209, 67426821, 202280463]

約数ペア:

[(1, 202280463), (3, 67426821), (7, 28897209), (9, 22475607), (11, 18389133), (21, 9632403), (27, 7491869), (33, 6129711), (63, 3210801), (77, 2627019), (99, 2043237), (149, 1357587), (189, 1070267), (231, 875673), (297, 681079), (447, 452529), (653, 309771), (693, 291891), (1043, 193941), (1341, 150843), (1639, 123417), (1959, 103257), (2079, 97297), (3129, 64647), (4023, 50281), (4571, 44253), (4917, 41139), (5877, 34419), (7183, 28161), (9387, 21549), (11473, 17631), (13713, 14751)]