19020223866

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{200293}}^1$

素因数の和:200348

約数の個数: 96

約数和(自身を含む): 49320394560

約数和(自身を除く): 30300170694

約数列:

[1, 2, 3, 6, 7, 14, 17, 19, 21, 34, 38, 42, 49, 51, 57, 98, 102, 114, 119, 133, 147, 238, 266, 294, 323, 357, 399, 646, 714, 798, 833, 931, 969, 1666, 1862, 1938, 2261, 2499, 2793, 4522, 4998, 5586, 6783, 13566, 15827, 31654, 47481, 94962, 200293, 400586, 600879, 1201758, 1402051, 2804102, 3404981, 3805567, 4206153, 6809962, 7611134, 8412306, 9814357, 10214943, 11416701, 19628714, 20429886, 22833402, 23834867, 26638969, 29443071, 47669734, 53277938, 58886142, 64694639, 71504601, 79916907, 129389278, 143009202, 159833814, 166844069, 186472783, 194083917, 333688138, 372945566, 388167834, 452862473, 500532207, 559418349, 905724946, 1001064414, 1118836698, 1358587419, 2717174838, 3170037311, 6340074622, 9510111933, 19020223866]

約数ペア:

[(1, 19020223866), (2, 9510111933), (3, 6340074622), (6, 3170037311), (7, 2717174838), (14, 1358587419), (17, 1118836698), (19, 1001064414), (21, 905724946), (34, 559418349), (38, 500532207), (42, 452862473), (49, 388167834), (51, 372945566), (57, 333688138), (98, 194083917), (102, 186472783), (114, 166844069), (119, 159833814), (133, 143009202), (147, 129389278), (238, 79916907), (266, 71504601), (294, 64694639), (323, 58886142), (357, 53277938), (399, 47669734), (646, 29443071), (714, 26638969), (798, 23834867), (833, 22833402), (931, 20429886), (969, 19628714), (1666, 11416701), (1862, 10214943), (1938, 9814357), (2261, 8412306), (2499, 7611134), (2793, 6809962), (4522, 4206153), (4998, 3805567), (5586, 3404981), (6783, 2804102), (13566, 1402051), (15827, 1201758), (31654, 600879), (47481, 400586), (94962, 200293)]