201620821344

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{563}}^1\times {\mathrm{196337}}^1$

素因数の和:196932

約数の個数: 96

約数和(自身を含む): 558102545280

約数和(自身を除く): 356481723936

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 76, 96, 114, 152, 228, 304, 456, 563, 608, 912, 1126, 1689, 1824, 2252, 3378, 4504, 6756, 9008, 10697, 13512, 18016, 21394, 27024, 32091, 42788, 54048, 64182, 85576, 128364, 171152, 196337, 256728, 342304, 392674, 513456, 589011, 785348, 1026912, 1178022, 1570696, 2356044, 3141392, 3730403, 4712088, 6282784, 7460806, 9424176, 11191209, 14921612, 18848352, 22382418, 29843224, 44764836, 59686448, 89529672, 110537731, 119372896, 179059344, 221075462, 331613193, 358118688, 442150924, 663226386, 884301848, 1326452772, 1768603696, 2100216889, 2652905544, 3537207392, 4200433778, 5305811088, 6300650667, 8400867556, 10611622176, 12601301334, 16801735112, 25202602668, 33603470224, 50405205336, 67206940448, 100810410672, 201620821344]

約数ペア:

[(1, 201620821344), (2, 100810410672), (3, 67206940448), (4, 50405205336), (6, 33603470224), (8, 25202602668), (12, 16801735112), (16, 12601301334), (19, 10611622176), (24, 8400867556), (32, 6300650667), (38, 5305811088), (48, 4200433778), (57, 3537207392), (76, 2652905544), (96, 2100216889), (114, 1768603696), (152, 1326452772), (228, 884301848), (304, 663226386), (456, 442150924), (563, 358118688), (608, 331613193), (912, 221075462), (1126, 179059344), (1689, 119372896), (1824, 110537731), (2252, 89529672), (3378, 59686448), (4504, 44764836), (6756, 29843224), (9008, 22382418), (10697, 18848352), (13512, 14921612), (18016, 11191209), (21394, 9424176), (27024, 7460806), (32091, 6282784), (42788, 4712088), (54048, 3730403), (64182, 3141392), (85576, 2356044), (128364, 1570696), (171152, 1178022), (196337, 1026912), (256728, 785348), (342304, 589011), (392674, 513456)]