185833908

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20899}}^1$

素因数の和:20941

約数の個数: 72

約数和(自身を含む): 532532000

約数和(自身を除く): 346698092

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 36, 38, 39, 52, 57, 76, 78, 114, 117, 156, 171, 228, 234, 247, 342, 468, 494, 684, 741, 988, 1482, 2223, 2964, 4446, 8892, 20899, 41798, 62697, 83596, 125394, 188091, 250788, 271687, 376182, 397081, 543374, 752364, 794162, 815061, 1086748, 1191243, 1588324, 1630122, 2382486, 2445183, 3260244, 3573729, 4764972, 4890366, 5162053, 7147458, 9780732, 10324106, 14294916, 15486159, 20648212, 30972318, 46458477, 61944636, 92916954, 185833908]

約数ペア:

[(1, 185833908), (2, 92916954), (3, 61944636), (4, 46458477), (6, 30972318), (9, 20648212), (12, 15486159), (13, 14294916), (18, 10324106), (19, 9780732), (26, 7147458), (36, 5162053), (38, 4890366), (39, 4764972), (52, 3573729), (57, 3260244), (76, 2445183), (78, 2382486), (114, 1630122), (117, 1588324), (156, 1191243), (171, 1086748), (228, 815061), (234, 794162), (247, 752364), (342, 543374), (468, 397081), (494, 376182), (684, 271687), (741, 250788), (988, 188091), (1482, 125394), (2223, 83596), (2964, 62697), (4446, 41798), (8892, 20899)]