204547519644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^2\times {\mathrm{35201}}^1$

素因数の和:35607

約数の個数: 72

約数和(自身を含む): 516682846512

約数和(自身を除く): 312135326868

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 193, 386, 579, 772, 1158, 2316, 2509, 5018, 7527, 10036, 15054, 30108, 35201, 37249, 70402, 74498, 105603, 111747, 140804, 148996, 211206, 223494, 422412, 446988, 457613, 484237, 915226, 968474, 1372839, 1452711, 1830452, 1936948, 2745678, 2905422, 5491356, 5810844, 6793793, 13587586, 20381379, 27175172, 40762758, 81525516, 88319309, 176638618, 264957927, 353277236, 529915854, 1059831708, 1311202049, 2622404098, 3933606147, 5244808196, 7867212294, 15734424588, 17045626637, 34091253274, 51136879911, 68182506548, 102273759822, 204547519644]

約数ペア:

[(1, 204547519644), (2, 102273759822), (3, 68182506548), (4, 51136879911), (6, 34091253274), (12, 17045626637), (13, 15734424588), (26, 7867212294), (39, 5244808196), (52, 3933606147), (78, 2622404098), (156, 1311202049), (193, 1059831708), (386, 529915854), (579, 353277236), (772, 264957927), (1158, 176638618), (2316, 88319309), (2509, 81525516), (5018, 40762758), (7527, 27175172), (10036, 20381379), (15054, 13587586), (30108, 6793793), (35201, 5810844), (37249, 5491356), (70402, 2905422), (74498, 2745678), (105603, 1936948), (111747, 1830452), (140804, 1452711), (148996, 1372839), (211206, 968474), (223494, 915226), (422412, 484237), (446988, 457613)]