100128236

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{773}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 196608384

約数和(自身を除く): 96480148

約数列:

[1, 2, 4, 13, 26, 47, 52, 53, 94, 106, 188, 212, 611, 689, 773, 1222, 1378, 1546, 2444, 2491, 2756, 3092, 4982, 9964, 10049, 20098, 32383, 36331, 40196, 40969, 64766, 72662, 81938, 129532, 145324, 163876, 472303, 532597, 944606, 1065194, 1889212, 1925543, 2130388, 3851086, 7702172, 25032059, 50064118, 100128236]

約数ペア:

[(1, 100128236), (2, 50064118), (4, 25032059), (13, 7702172), (26, 3851086), (47, 2130388), (52, 1925543), (53, 1889212), (94, 1065194), (106, 944606), (188, 532597), (212, 472303), (611, 163876), (689, 145324), (773, 129532), (1222, 81938), (1378, 72662), (1546, 64766), (2444, 40969), (2491, 40196), (2756, 36331), (3092, 32383), (4982, 20098), (9964, 10049)]