214350318

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1223}}^1$

素因数の和:1358

約数の個数: 96

約数和(自身を含む): 577414656

約数和(自身を除く): 363064338

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 107, 117, 126, 182, 214, 234, 273, 321, 546, 642, 749, 819, 963, 1223, 1391, 1498, 1638, 1926, 2247, 2446, 2782, 3669, 4173, 4494, 6741, 7338, 8346, 8561, 9737, 11007, 12519, 13482, 15899, 17122, 19474, 22014, 25038, 25683, 29211, 31798, 47697, 51366, 58422, 77049, 87633, 95394, 111293, 130861, 143091, 154098, 175266, 222586, 261722, 286182, 333879, 392583, 667758, 785166, 916027, 1001637, 1177749, 1701193, 1832054, 2003274, 2355498, 2748081, 3402386, 5103579, 5496162, 8244243, 10207158, 11908351, 15310737, 16488486, 23816702, 30621474, 35725053, 71450106, 107175159, 214350318]

約数ペア:

[(1, 214350318), (2, 107175159), (3, 71450106), (6, 35725053), (7, 30621474), (9, 23816702), (13, 16488486), (14, 15310737), (18, 11908351), (21, 10207158), (26, 8244243), (39, 5496162), (42, 5103579), (63, 3402386), (78, 2748081), (91, 2355498), (107, 2003274), (117, 1832054), (126, 1701193), (182, 1177749), (214, 1001637), (234, 916027), (273, 785166), (321, 667758), (546, 392583), (642, 333879), (749, 286182), (819, 261722), (963, 222586), (1223, 175266), (1391, 154098), (1498, 143091), (1638, 130861), (1926, 111293), (2247, 95394), (2446, 87633), (2782, 77049), (3669, 58422), (4173, 51366), (4494, 47697), (6741, 31798), (7338, 29211), (8346, 25683), (8561, 25038), (9737, 22014), (11007, 19474), (12519, 17122), (13482, 15899)]