193725200

素因数分解:

$2^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:985

約数の個数: 120

約数和(自身を含む): 509253120

約数和(自身を除く): 315527920

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 31, 34, 40, 50, 62, 68, 80, 85, 100, 124, 136, 155, 170, 200, 248, 272, 310, 340, 400, 425, 496, 527, 620, 680, 775, 850, 919, 1054, 1240, 1360, 1550, 1700, 1838, 2108, 2480, 2635, 3100, 3400, 3676, 4216, 4595, 5270, 6200, 6800, 7352, 8432, 9190, 10540, 12400, 13175, 14704, 15623, 18380, 21080, 22975, 26350, 28489, 31246, 36760, 42160, 45950, 52700, 56978, 62492, 73520, 78115, 91900, 105400, 113956, 124984, 142445, 156230, 183800, 210800, 227912, 249968, 284890, 312460, 367600, 390575, 455824, 484313, 569780, 624920, 712225, 781150, 968626, 1139560, 1249840, 1424450, 1562300, 1937252, 2279120, 2421565, 2848900, 3124600, 3874504, 4843130, 5697800, 6249200, 7749008, 9686260, 11395600, 12107825, 19372520, 24215650, 38745040, 48431300, 96862600, 193725200]

約数ペア:

[(1, 193725200), (2, 96862600), (4, 48431300), (5, 38745040), (8, 24215650), (10, 19372520), (16, 12107825), (17, 11395600), (20, 9686260), (25, 7749008), (31, 6249200), (34, 5697800), (40, 4843130), (50, 3874504), (62, 3124600), (68, 2848900), (80, 2421565), (85, 2279120), (100, 1937252), (124, 1562300), (136, 1424450), (155, 1249840), (170, 1139560), (200, 968626), (248, 781150), (272, 712225), (310, 624920), (340, 569780), (400, 484313), (425, 455824), (496, 390575), (527, 367600), (620, 312460), (680, 284890), (775, 249968), (850, 227912), (919, 210800), (1054, 183800), (1240, 156230), (1360, 142445), (1550, 124984), (1700, 113956), (1838, 105400), (2108, 91900), (2480, 78115), (2635, 73520), (3100, 62492), (3400, 56978), (3676, 52700), (4216, 45950), (4595, 42160), (5270, 36760), (6200, 31246), (6800, 28489), (7352, 26350), (8432, 22975), (9190, 21080), (10540, 18380), (12400, 15623), (13175, 14704)]