204560070

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1238

約数の個数: 128

約数和(自身を含む): 591349248

約数和(自身を除く): 386789178

約数列:

[1, 2, 3, 5, 6, 10, 11, 13, 15, 22, 26, 30, 33, 39, 41, 55, 65, 66, 78, 82, 110, 123, 130, 143, 165, 195, 205, 246, 286, 330, 390, 410, 429, 451, 533, 615, 715, 858, 902, 1066, 1163, 1230, 1353, 1430, 1599, 2145, 2255, 2326, 2665, 2706, 3198, 3489, 4290, 4510, 5330, 5815, 5863, 6765, 6978, 7995, 11630, 11726, 12793, 13530, 15119, 15990, 17445, 17589, 25586, 29315, 30238, 34890, 35178, 38379, 45357, 47683, 58630, 63965, 75595, 76758, 87945, 90714, 95366, 127930, 143049, 151190, 166309, 175890, 191895, 226785, 238415, 286098, 332618, 383790, 453570, 476830, 498927, 524513, 619879, 715245, 831545, 997854, 1049026, 1239758, 1430490, 1573539, 1663090, 1859637, 2494635, 2622565, 3099395, 3147078, 3719274, 4989270, 5245130, 6198790, 6818669, 7867695, 9298185, 13637338, 15735390, 18596370, 20456007, 34093345, 40912014, 68186690, 102280035, 204560070]

約数ペア:

[(1, 204560070), (2, 102280035), (3, 68186690), (5, 40912014), (6, 34093345), (10, 20456007), (11, 18596370), (13, 15735390), (15, 13637338), (22, 9298185), (26, 7867695), (30, 6818669), (33, 6198790), (39, 5245130), (41, 4989270), (55, 3719274), (65, 3147078), (66, 3099395), (78, 2622565), (82, 2494635), (110, 1859637), (123, 1663090), (130, 1573539), (143, 1430490), (165, 1239758), (195, 1049026), (205, 997854), (246, 831545), (286, 715245), (330, 619879), (390, 524513), (410, 498927), (429, 476830), (451, 453570), (533, 383790), (615, 332618), (715, 286098), (858, 238415), (902, 226785), (1066, 191895), (1163, 175890), (1230, 166309), (1353, 151190), (1430, 143049), (1599, 127930), (2145, 95366), (2255, 90714), (2326, 87945), (2665, 76758), (2706, 75595), (3198, 63965), (3489, 58630), (4290, 47683), (4510, 45357), (5330, 38379), (5815, 35178), (5863, 34890), (6765, 30238), (6978, 29315), (7995, 25586), (11630, 17589), (11726, 17445), (12793, 15990), (13530, 15119)]