201855653696

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{1200607}}^1$

素因数の和:1200727

約数の個数: 56

約数和(自身を含む): 417177662976

約数和(自身を除く): 215322009280

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 71, 74, 142, 148, 284, 296, 568, 592, 1136, 1184, 2272, 2368, 2627, 4544, 5254, 10508, 21016, 42032, 84064, 168128, 1200607, 2401214, 4802428, 9604856, 19209712, 38419424, 44422459, 76838848, 85243097, 88844918, 170486194, 177689836, 340972388, 355379672, 681944776, 710759344, 1363889552, 1421518688, 2727779104, 2843037376, 3153994589, 5455558208, 6307989178, 12615978356, 25231956712, 50463913424, 100927826848, 201855653696]

約数ペア:

[(1, 201855653696), (2, 100927826848), (4, 50463913424), (8, 25231956712), (16, 12615978356), (32, 6307989178), (37, 5455558208), (64, 3153994589), (71, 2843037376), (74, 2727779104), (142, 1421518688), (148, 1363889552), (284, 710759344), (296, 681944776), (568, 355379672), (592, 340972388), (1136, 177689836), (1184, 170486194), (2272, 88844918), (2368, 85243097), (2627, 76838848), (4544, 44422459), (5254, 38419424), (10508, 19209712), (21016, 9604856), (42032, 4802428), (84064, 2401214), (168128, 1200607)]