204448634964

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2437}}^1\times {\mathrm{19583}}^1$

素因数の和:22054

約数の個数: 144

約数和(自身を含む): 625660858368

約数和(自身を除く): 421212223404

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 28, 34, 36, 42, 51, 63, 68, 84, 102, 119, 126, 153, 204, 238, 252, 306, 357, 476, 612, 714, 1071, 1428, 2142, 2437, 4284, 4874, 7311, 9748, 14622, 17059, 19583, 21933, 29244, 34118, 39166, 41429, 43866, 51177, 58749, 68236, 78332, 82858, 87732, 102354, 117498, 124287, 137081, 153531, 165716, 176247, 204708, 234996, 248574, 274162, 290003, 307062, 332911, 352494, 372861, 411243, 497148, 548324, 580006, 614124, 665822, 704988, 745722, 822486, 870009, 998733, 1160012, 1233729, 1331644, 1491444, 1644972, 1740018, 1997466, 2330377, 2467458, 2610027, 2996199, 3480036, 3994932, 4660754, 4934916, 5220054, 5992398, 6991131, 9321508, 10440108, 11984796, 13982262, 20973393, 27964524, 41946786, 47723771, 83893572, 95447542, 143171313, 190895084, 286342626, 334066397, 429513939, 572685252, 668132794, 811304107, 859027878, 1002199191, 1336265588, 1622608214, 1718055756, 2004398382, 2433912321, 3006597573, 3245216428, 4008796764, 4867824642, 5679128749, 6013195146, 7301736963, 9735649284, 11358257498, 12026390292, 14603473926, 17037386247, 22716514996, 29206947852, 34074772494, 51112158741, 68149544988, 102224317482, 204448634964]

約数ペア:

[(1, 204448634964), (2, 102224317482), (3, 68149544988), (4, 51112158741), (6, 34074772494), (7, 29206947852), (9, 22716514996), (12, 17037386247), (14, 14603473926), (17, 12026390292), (18, 11358257498), (21, 9735649284), (28, 7301736963), (34, 6013195146), (36, 5679128749), (42, 4867824642), (51, 4008796764), (63, 3245216428), (68, 3006597573), (84, 2433912321), (102, 2004398382), (119, 1718055756), (126, 1622608214), (153, 1336265588), (204, 1002199191), (238, 859027878), (252, 811304107), (306, 668132794), (357, 572685252), (476, 429513939), (612, 334066397), (714, 286342626), (1071, 190895084), (1428, 143171313), (2142, 95447542), (2437, 83893572), (4284, 47723771), (4874, 41946786), (7311, 27964524), (9748, 20973393), (14622, 13982262), (17059, 11984796), (19583, 10440108), (21933, 9321508), (29244, 6991131), (34118, 5992398), (39166, 5220054), (41429, 4934916), (43866, 4660754), (51177, 3994932), (58749, 3480036), (68236, 2996199), (78332, 2610027), (82858, 2467458), (87732, 2330377), (102354, 1997466), (117498, 1740018), (124287, 1644972), (137081, 1491444), (153531, 1331644), (165716, 1233729), (176247, 1160012), (204708, 998733), (234996, 870009), (248574, 822486), (274162, 745722), (290003, 704988), (307062, 665822), (332911, 614124), (352494, 580006), (372861, 548324), (411243, 497148)]