293310108

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{89533}}^1$

素因数の和:89563

約数の個数: 72

約数和(自身を含む): 912530528

約数和(自身を除く): 619220420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 89533, 179066, 268599, 358132, 537198, 626731, 805797, 1074396, 1163929, 1253462, 1611594, 1880193, 2327858, 2506924, 3223188, 3491787, 3760386, 4655716, 5640579, 6983574, 7520772, 8147503, 10475361, 11281158, 13967148, 16295006, 20950722, 22562316, 24442509, 32590012, 41901444, 48885018, 73327527, 97770036, 146655054, 293310108]

約数ペア:

[(1, 293310108), (2, 146655054), (3, 97770036), (4, 73327527), (6, 48885018), (7, 41901444), (9, 32590012), (12, 24442509), (13, 22562316), (14, 20950722), (18, 16295006), (21, 13967148), (26, 11281158), (28, 10475361), (36, 8147503), (39, 7520772), (42, 6983574), (52, 5640579), (63, 4655716), (78, 3760386), (84, 3491787), (91, 3223188), (117, 2506924), (126, 2327858), (156, 1880193), (182, 1611594), (234, 1253462), (252, 1163929), (273, 1074396), (364, 805797), (468, 626731), (546, 537198), (819, 358132), (1092, 268599), (1638, 179066), (3276, 89533)]