194366280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{52249}}^1$

素因数の和:52294

約数の個数: 64

約数和(自身を含む): 601920000

約数和(自身を除く): 407553720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 155, 186, 248, 310, 372, 465, 620, 744, 930, 1240, 1860, 3720, 52249, 104498, 156747, 208996, 261245, 313494, 417992, 522490, 626988, 783735, 1044980, 1253976, 1567470, 1619719, 2089960, 3134940, 3239438, 4859157, 6269880, 6478876, 8098595, 9718314, 12957752, 16197190, 19436628, 24295785, 32394380, 38873256, 48591570, 64788760, 97183140, 194366280]

約数ペア:

[(1, 194366280), (2, 97183140), (3, 64788760), (4, 48591570), (5, 38873256), (6, 32394380), (8, 24295785), (10, 19436628), (12, 16197190), (15, 12957752), (20, 9718314), (24, 8098595), (30, 6478876), (31, 6269880), (40, 4859157), (60, 3239438), (62, 3134940), (93, 2089960), (120, 1619719), (124, 1567470), (155, 1253976), (186, 1044980), (248, 783735), (310, 626988), (372, 522490), (465, 417992), (620, 313494), (744, 261245), (930, 208996), (1240, 156747), (1860, 104498), (3720, 52249)]