199701684

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1297}}^1$

素因数の和:1374

約数の個数: 144

約数和(自身を含む): 635002368

約数和(自身を除く): 435300684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 47, 52, 63, 78, 84, 91, 94, 117, 126, 141, 156, 182, 188, 234, 252, 273, 282, 329, 364, 423, 468, 546, 564, 611, 658, 819, 846, 987, 1092, 1222, 1297, 1316, 1638, 1692, 1833, 1974, 2444, 2594, 2961, 3276, 3666, 3891, 3948, 4277, 5188, 5499, 5922, 7332, 7782, 8554, 9079, 10998, 11673, 11844, 12831, 15564, 16861, 17108, 18158, 21996, 23346, 25662, 27237, 33722, 36316, 38493, 46692, 50583, 51324, 54474, 60959, 67444, 76986, 81711, 101166, 108948, 118027, 121918, 151749, 153972, 163422, 182877, 202332, 236054, 243836, 303498, 326844, 354081, 365754, 426713, 472108, 548631, 606996, 708162, 731508, 792467, 853426, 1062243, 1097262, 1280139, 1416324, 1584934, 1706852, 2124486, 2194524, 2377401, 2560278, 3169868, 3840417, 4248972, 4754802, 5120556, 5547269, 7132203, 7680834, 9509604, 11094538, 14264406, 15361668, 16641807, 22189076, 28528812, 33283614, 49925421, 66567228, 99850842, 199701684]

約数ペア:

[(1, 199701684), (2, 99850842), (3, 66567228), (4, 49925421), (6, 33283614), (7, 28528812), (9, 22189076), (12, 16641807), (13, 15361668), (14, 14264406), (18, 11094538), (21, 9509604), (26, 7680834), (28, 7132203), (36, 5547269), (39, 5120556), (42, 4754802), (47, 4248972), (52, 3840417), (63, 3169868), (78, 2560278), (84, 2377401), (91, 2194524), (94, 2124486), (117, 1706852), (126, 1584934), (141, 1416324), (156, 1280139), (182, 1097262), (188, 1062243), (234, 853426), (252, 792467), (273, 731508), (282, 708162), (329, 606996), (364, 548631), (423, 472108), (468, 426713), (546, 365754), (564, 354081), (611, 326844), (658, 303498), (819, 243836), (846, 236054), (987, 202332), (1092, 182877), (1222, 163422), (1297, 153972), (1316, 151749), (1638, 121918), (1692, 118027), (1833, 108948), (1974, 101166), (2444, 81711), (2594, 76986), (2961, 67444), (3276, 60959), (3666, 54474), (3891, 51324), (3948, 50583), (4277, 46692), (5188, 38493), (5499, 36316), (5922, 33722), (7332, 27237), (7782, 25662), (8554, 23346), (9079, 21996), (10998, 18158), (11673, 17108), (11844, 16861), (12831, 15564)]