201953670490

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{141226343}}^1$

素因数の和:141226374

約数の個数: 32

約数和(自身を含む): 427068464256

約数和(自身を除く): 225114793766

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 715, 1430, 141226343, 282452686, 706131715, 1412263430, 1553489773, 1835942459, 3106979546, 3671884918, 7767448865, 9179712295, 15534897730, 18359424590, 20195367049, 40390734098, 100976835245, 201953670490]

約数ペア:

[(1, 201953670490), (2, 100976835245), (5, 40390734098), (10, 20195367049), (11, 18359424590), (13, 15534897730), (22, 9179712295), (26, 7767448865), (55, 3671884918), (65, 3106979546), (110, 1835942459), (130, 1553489773), (143, 1412263430), (286, 706131715), (715, 282452686), (1430, 141226343)]