209338200

素因数分解:

$2^3\times 3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6121}}^1$

素因数の和:6162

約数の個数: 144

約数和(自身を含む): 740149800

約数和(自身を除く): 530811600

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 25, 30, 36, 38, 40, 45, 50, 57, 60, 72, 75, 76, 90, 95, 100, 114, 120, 150, 152, 171, 180, 190, 200, 225, 228, 285, 300, 342, 360, 380, 450, 456, 475, 570, 600, 684, 760, 855, 900, 950, 1140, 1368, 1425, 1710, 1800, 1900, 2280, 2850, 3420, 3800, 4275, 5700, 6121, 6840, 8550, 11400, 12242, 17100, 18363, 24484, 30605, 34200, 36726, 48968, 55089, 61210, 73452, 91815, 110178, 116299, 122420, 146904, 153025, 183630, 220356, 232598, 244840, 275445, 306050, 348897, 367260, 440712, 459075, 465196, 550890, 581495, 612100, 697794, 734520, 918150, 930392, 1046691, 1101780, 1162990, 1224200, 1377225, 1395588, 1744485, 1836300, 2093382, 2203560, 2325980, 2754450, 2791176, 2907475, 3488970, 3672600, 4186764, 4651960, 5233455, 5508900, 5814950, 6977940, 8373528, 8722425, 10466910, 11017800, 11629900, 13955880, 17444850, 20933820, 23259800, 26167275, 34889700, 41867640, 52334550, 69779400, 104669100, 209338200]

約数ペア:

[(1, 209338200), (2, 104669100), (3, 69779400), (4, 52334550), (5, 41867640), (6, 34889700), (8, 26167275), (9, 23259800), (10, 20933820), (12, 17444850), (15, 13955880), (18, 11629900), (19, 11017800), (20, 10466910), (24, 8722425), (25, 8373528), (30, 6977940), (36, 5814950), (38, 5508900), (40, 5233455), (45, 4651960), (50, 4186764), (57, 3672600), (60, 3488970), (72, 2907475), (75, 2791176), (76, 2754450), (90, 2325980), (95, 2203560), (100, 2093382), (114, 1836300), (120, 1744485), (150, 1395588), (152, 1377225), (171, 1224200), (180, 1162990), (190, 1101780), (200, 1046691), (225, 930392), (228, 918150), (285, 734520), (300, 697794), (342, 612100), (360, 581495), (380, 550890), (450, 465196), (456, 459075), (475, 440712), (570, 367260), (600, 348897), (684, 306050), (760, 275445), (855, 244840), (900, 232598), (950, 220356), (1140, 183630), (1368, 153025), (1425, 146904), (1710, 122420), (1800, 116299), (1900, 110178), (2280, 91815), (2850, 73452), (3420, 61210), (3800, 55089), (4275, 48968), (5700, 36726), (6121, 34200), (6840, 30605), (8550, 24484), (11400, 18363), (12242, 17100)]