200453970

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^2\times {\mathrm{743}}^1$

素因数の和:816

約数の個数: 96

約数和(自身を含む): 533215872

約数和(自身を除く): 332761902

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 23, 30, 34, 46, 51, 69, 85, 102, 115, 138, 170, 230, 255, 345, 391, 510, 529, 690, 743, 782, 1058, 1173, 1486, 1587, 1955, 2229, 2346, 2645, 3174, 3715, 3910, 4458, 5290, 5865, 7430, 7935, 8993, 11145, 11730, 12631, 15870, 17089, 17986, 22290, 25262, 26979, 34178, 37893, 44965, 51267, 53958, 63155, 75786, 85445, 89930, 102534, 126310, 134895, 170890, 189465, 256335, 269790, 290513, 378930, 393047, 512670, 581026, 786094, 871539, 1179141, 1452565, 1743078, 1965235, 2358282, 2905130, 3930470, 4357695, 5895705, 6681799, 8715390, 11791410, 13363598, 20045397, 33408995, 40090794, 66817990, 100226985, 200453970]

約数ペア:

[(1, 200453970), (2, 100226985), (3, 66817990), (5, 40090794), (6, 33408995), (10, 20045397), (15, 13363598), (17, 11791410), (23, 8715390), (30, 6681799), (34, 5895705), (46, 4357695), (51, 3930470), (69, 2905130), (85, 2358282), (102, 1965235), (115, 1743078), (138, 1452565), (170, 1179141), (230, 871539), (255, 786094), (345, 581026), (391, 512670), (510, 393047), (529, 378930), (690, 290513), (743, 269790), (782, 256335), (1058, 189465), (1173, 170890), (1486, 134895), (1587, 126310), (1955, 102534), (2229, 89930), (2346, 85445), (2645, 75786), (3174, 63155), (3715, 53958), (3910, 51267), (4458, 44965), (5290, 37893), (5865, 34178), (7430, 26979), (7935, 25262), (8993, 22290), (11145, 17986), (11730, 17089), (12631, 15870)]