194893218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{401}}^1$

素因数の和:520

約数の個数: 96

約数和(自身を含む): 477614592

約数和(自身を除く): 282721374

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 67, 78, 93, 117, 134, 186, 201, 234, 279, 401, 402, 403, 558, 603, 802, 806, 871, 1203, 1206, 1209, 1742, 2077, 2406, 2418, 2613, 3609, 3627, 4154, 5213, 5226, 6231, 7218, 7254, 7839, 10426, 12431, 12462, 15639, 15678, 18693, 24862, 26867, 27001, 31278, 37293, 37386, 46917, 53734, 54002, 74586, 80601, 81003, 93834, 111879, 161202, 161603, 162006, 223758, 241803, 243009, 323206, 349271, 483606, 484809, 486018, 698542, 832877, 969618, 1047813, 1454427, 1665754, 2095626, 2498631, 2908854, 3143439, 4997262, 6286878, 7495893, 10827401, 14991786, 21654802, 32482203, 64964406, 97446609, 194893218]

約数ペア:

[(1, 194893218), (2, 97446609), (3, 64964406), (6, 32482203), (9, 21654802), (13, 14991786), (18, 10827401), (26, 7495893), (31, 6286878), (39, 4997262), (62, 3143439), (67, 2908854), (78, 2498631), (93, 2095626), (117, 1665754), (134, 1454427), (186, 1047813), (201, 969618), (234, 832877), (279, 698542), (401, 486018), (402, 484809), (403, 483606), (558, 349271), (603, 323206), (802, 243009), (806, 241803), (871, 223758), (1203, 162006), (1206, 161603), (1209, 161202), (1742, 111879), (2077, 93834), (2406, 81003), (2418, 80601), (2613, 74586), (3609, 54002), (3627, 53734), (4154, 46917), (5213, 37386), (5226, 37293), (6231, 31278), (7218, 27001), (7254, 26867), (7839, 24862), (10426, 18693), (12431, 15678), (12462, 15639)]