105401842

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{223}}^1$

素因数の和:312

約数の個数: 64

約数和(自身を含む): 203212800

約数和(自身を除く): 97810958

約数列:

[1, 2, 7, 13, 14, 26, 49, 53, 91, 98, 106, 182, 223, 343, 371, 446, 637, 686, 689, 742, 1274, 1378, 1561, 2597, 2899, 3122, 4459, 4823, 5194, 5798, 8918, 9646, 10927, 11819, 18179, 20293, 21854, 23638, 33761, 36358, 40586, 67522, 76489, 82733, 142051, 152978, 153647, 165466, 236327, 284102, 307294, 472654, 579131, 994357, 1075529, 1158262, 1988714, 2151058, 4053917, 7528703, 8107834, 15057406, 52700921, 105401842]

約数ペア:

[(1, 105401842), (2, 52700921), (7, 15057406), (13, 8107834), (14, 7528703), (26, 4053917), (49, 2151058), (53, 1988714), (91, 1158262), (98, 1075529), (106, 994357), (182, 579131), (223, 472654), (343, 307294), (371, 284102), (446, 236327), (637, 165466), (686, 153647), (689, 152978), (742, 142051), (1274, 82733), (1378, 76489), (1561, 67522), (2597, 40586), (2899, 36358), (3122, 33761), (4459, 23638), (4823, 21854), (5194, 20293), (5798, 18179), (8918, 11819), (9646, 10927)]