212315553192

素因数分解:

$2^3\times 3^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{641}}^1\times {\mathrm{1801}}^1$

素因数の和:2627

約数の個数: 128

約数和(自身を含む): 544198233600

約数和(自身を除く): 331882680408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 79, 97, 158, 194, 237, 291, 316, 388, 474, 582, 632, 641, 776, 948, 1164, 1282, 1801, 1896, 1923, 2328, 2564, 3602, 3846, 5128, 5403, 7204, 7663, 7692, 10806, 14408, 15326, 15384, 21612, 22989, 30652, 43224, 45978, 50639, 61304, 62177, 91956, 101278, 124354, 142279, 151917, 174697, 183912, 186531, 202556, 248708, 284558, 303834, 349394, 373062, 405112, 426837, 497416, 524091, 569116, 607668, 698788, 746124, 853674, 1048182, 1138232, 1154441, 1215336, 1397576, 1492248, 1707348, 2096364, 2308882, 3414696, 3463323, 4192728, 4617764, 4911983, 6926646, 9235528, 9823966, 13801063, 13853292, 14735949, 19647932, 27602126, 27706584, 29471898, 39295864, 41403189, 55204252, 58943796, 82806378, 91200839, 110408504, 111980777, 117887592, 165612756, 182401678, 223961554, 273602517, 331225512, 335942331, 364803356, 447923108, 547205034, 671884662, 729606712, 895846216, 1094410068, 1343769324, 2188820136, 2687538648, 8846481383, 17692962766, 26539444149, 35385925532, 53078888298, 70771851064, 106157776596, 212315553192]

約数ペア:

[(1, 212315553192), (2, 106157776596), (3, 70771851064), (4, 53078888298), (6, 35385925532), (8, 26539444149), (12, 17692962766), (24, 8846481383), (79, 2687538648), (97, 2188820136), (158, 1343769324), (194, 1094410068), (237, 895846216), (291, 729606712), (316, 671884662), (388, 547205034), (474, 447923108), (582, 364803356), (632, 335942331), (641, 331225512), (776, 273602517), (948, 223961554), (1164, 182401678), (1282, 165612756), (1801, 117887592), (1896, 111980777), (1923, 110408504), (2328, 91200839), (2564, 82806378), (3602, 58943796), (3846, 55204252), (5128, 41403189), (5403, 39295864), (7204, 29471898), (7663, 27706584), (7692, 27602126), (10806, 19647932), (14408, 14735949), (15326, 13853292), (15384, 13801063), (21612, 9823966), (22989, 9235528), (30652, 6926646), (43224, 4911983), (45978, 4617764), (50639, 4192728), (61304, 3463323), (62177, 3414696), (91956, 2308882), (101278, 2096364), (124354, 1707348), (142279, 1492248), (151917, 1397576), (174697, 1215336), (183912, 1154441), (186531, 1138232), (202556, 1048182), (248708, 853674), (284558, 746124), (303834, 698788), (349394, 607668), (373062, 569116), (405112, 524091), (426837, 497416)]