207976356812

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{9461}}^1\times {\mathrm{14813}}^1$

素因数の和:24338

約数の個数: 48

約数和(自身を含む): 423874285632

約数和(自身を除く): 215897928820

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 212, 371, 742, 1484, 9461, 14813, 18922, 29626, 37844, 59252, 66227, 103691, 132454, 207382, 264908, 414764, 501433, 785089, 1002866, 1570178, 2005732, 3140356, 3510031, 5495623, 7020062, 10991246, 14040124, 21982492, 140145793, 280291586, 560583172, 981020551, 1962041102, 3924082204, 7427727029, 14855454058, 29710908116, 51994089203, 103988178406, 207976356812]

約数ペア:

[(1, 207976356812), (2, 103988178406), (4, 51994089203), (7, 29710908116), (14, 14855454058), (28, 7427727029), (53, 3924082204), (106, 1962041102), (212, 981020551), (371, 560583172), (742, 280291586), (1484, 140145793), (9461, 21982492), (14813, 14040124), (18922, 10991246), (29626, 7020062), (37844, 5495623), (59252, 3510031), (66227, 3140356), (103691, 2005732), (132454, 1570178), (207382, 1002866), (264908, 785089), (414764, 501433)]