202821732

素因数分解:

$2^2\times 3^4\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{701}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 570810240

約数和(自身を除く): 367988508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 47, 54, 57, 76, 81, 94, 108, 114, 141, 162, 171, 188, 228, 282, 324, 342, 423, 513, 564, 684, 701, 846, 893, 1026, 1269, 1402, 1539, 1692, 1786, 2052, 2103, 2538, 2679, 2804, 3078, 3572, 3807, 4206, 5076, 5358, 6156, 6309, 7614, 8037, 8412, 10716, 12618, 13319, 15228, 16074, 18927, 24111, 25236, 26638, 32148, 32947, 37854, 39957, 48222, 53276, 56781, 65894, 72333, 75708, 79914, 96444, 98841, 113562, 119871, 131788, 144666, 159828, 197682, 227124, 239742, 289332, 296523, 359613, 395364, 479484, 593046, 625993, 719226, 889569, 1078839, 1186092, 1251986, 1438452, 1779138, 1877979, 2157678, 2503972, 2668707, 3558276, 3755958, 4315356, 5337414, 5633937, 7511916, 10674828, 11267874, 16901811, 22535748, 33803622, 50705433, 67607244, 101410866, 202821732]

約数ペア:

[(1, 202821732), (2, 101410866), (3, 67607244), (4, 50705433), (6, 33803622), (9, 22535748), (12, 16901811), (18, 11267874), (19, 10674828), (27, 7511916), (36, 5633937), (38, 5337414), (47, 4315356), (54, 3755958), (57, 3558276), (76, 2668707), (81, 2503972), (94, 2157678), (108, 1877979), (114, 1779138), (141, 1438452), (162, 1251986), (171, 1186092), (188, 1078839), (228, 889569), (282, 719226), (324, 625993), (342, 593046), (423, 479484), (513, 395364), (564, 359613), (684, 296523), (701, 289332), (846, 239742), (893, 227124), (1026, 197682), (1269, 159828), (1402, 144666), (1539, 131788), (1692, 119871), (1786, 113562), (2052, 98841), (2103, 96444), (2538, 79914), (2679, 75708), (2804, 72333), (3078, 65894), (3572, 56781), (3807, 53276), (4206, 48222), (5076, 39957), (5358, 37854), (6156, 32947), (6309, 32148), (7614, 26638), (8037, 25236), (8412, 24111), (10716, 18927), (12618, 16074), (13319, 15228)]