219136387072

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{93287}}^1$

素因数の和:93377

約数の個数: 96

約数和(自身を含む): 464529461760

約数和(自身を除く): 245393074688

約数列:

[1, 2, 4, 8, 16, 31, 32, 37, 62, 64, 74, 124, 128, 148, 248, 256, 296, 496, 512, 592, 992, 1024, 1147, 1184, 1984, 2048, 2294, 2368, 3968, 4588, 4736, 7936, 9176, 9472, 15872, 18352, 18944, 31744, 36704, 37888, 63488, 73408, 75776, 93287, 146816, 186574, 293632, 373148, 587264, 746296, 1174528, 1492592, 2349056, 2891897, 2985184, 3451619, 5783794, 5970368, 6903238, 11567588, 11940736, 13806476, 23135176, 23881472, 27612952, 46270352, 47762944, 55225904, 92540704, 95525888, 107000189, 110451808, 185081408, 191051776, 214000378, 220903616, 370162816, 428000756, 441807232, 740325632, 856001512, 883614464, 1480651264, 1712003024, 1767228928, 2961302528, 3424006048, 3534457856, 5922605056, 6848012096, 7068915712, 13696024192, 27392048384, 54784096768, 109568193536, 219136387072]

約数ペア:

[(1, 219136387072), (2, 109568193536), (4, 54784096768), (8, 27392048384), (16, 13696024192), (31, 7068915712), (32, 6848012096), (37, 5922605056), (62, 3534457856), (64, 3424006048), (74, 2961302528), (124, 1767228928), (128, 1712003024), (148, 1480651264), (248, 883614464), (256, 856001512), (296, 740325632), (496, 441807232), (512, 428000756), (592, 370162816), (992, 220903616), (1024, 214000378), (1147, 191051776), (1184, 185081408), (1984, 110451808), (2048, 107000189), (2294, 95525888), (2368, 92540704), (3968, 55225904), (4588, 47762944), (4736, 46270352), (7936, 27612952), (9176, 23881472), (9472, 23135176), (15872, 13806476), (18352, 11940736), (18944, 11567588), (31744, 6903238), (36704, 5970368), (37888, 5783794), (63488, 3451619), (73408, 2985184), (75776, 2891897), (93287, 2349056), (146816, 1492592), (186574, 1174528), (293632, 746296), (373148, 587264)]