201931470

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{1613}}^1$

素因数の和:1746

約数の個数: 96

約数和(自身を含む): 571046112

約数和(自身を除く): 369114642

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 107, 117, 130, 195, 214, 234, 321, 390, 535, 585, 642, 963, 1070, 1170, 1391, 1605, 1613, 1926, 2782, 3210, 3226, 4173, 4815, 4839, 6955, 8065, 8346, 9630, 9678, 12519, 13910, 14517, 16130, 20865, 20969, 24195, 25038, 29034, 41730, 41938, 48390, 62595, 62907, 72585, 104845, 125190, 125814, 145170, 172591, 188721, 209690, 314535, 345182, 377442, 517773, 629070, 862955, 943605, 1035546, 1553319, 1725910, 1887210, 2243683, 2588865, 3106638, 4487366, 5177730, 6731049, 7766595, 11218415, 13462098, 15533190, 20193147, 22436830, 33655245, 40386294, 67310490, 100965735, 201931470]

約数ペア:

[(1, 201931470), (2, 100965735), (3, 67310490), (5, 40386294), (6, 33655245), (9, 22436830), (10, 20193147), (13, 15533190), (15, 13462098), (18, 11218415), (26, 7766595), (30, 6731049), (39, 5177730), (45, 4487366), (65, 3106638), (78, 2588865), (90, 2243683), (107, 1887210), (117, 1725910), (130, 1553319), (195, 1035546), (214, 943605), (234, 862955), (321, 629070), (390, 517773), (535, 377442), (585, 345182), (642, 314535), (963, 209690), (1070, 188721), (1170, 172591), (1391, 145170), (1605, 125814), (1613, 125190), (1926, 104845), (2782, 72585), (3210, 62907), (3226, 62595), (4173, 48390), (4815, 41938), (4839, 41730), (6955, 29034), (8065, 25038), (8346, 24195), (9630, 20969), (9678, 20865), (12519, 16130), (13910, 14517)]