201782568

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{9109}}^1$

素因数の和:9202

約数の個数: 64

約数和(自身を含む): 550972800

約数和(自身を除く): 349190232

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 71, 78, 104, 142, 156, 213, 284, 312, 426, 568, 852, 923, 1704, 1846, 2769, 3692, 5538, 7384, 9109, 11076, 18218, 22152, 27327, 36436, 54654, 72872, 109308, 118417, 218616, 236834, 355251, 473668, 646739, 710502, 947336, 1293478, 1421004, 1940217, 2586956, 2842008, 3880434, 5173912, 7760868, 8407607, 15521736, 16815214, 25222821, 33630428, 50445642, 67260856, 100891284, 201782568]

約数ペア:

[(1, 201782568), (2, 100891284), (3, 67260856), (4, 50445642), (6, 33630428), (8, 25222821), (12, 16815214), (13, 15521736), (24, 8407607), (26, 7760868), (39, 5173912), (52, 3880434), (71, 2842008), (78, 2586956), (104, 1940217), (142, 1421004), (156, 1293478), (213, 947336), (284, 710502), (312, 646739), (426, 473668), (568, 355251), (852, 236834), (923, 218616), (1704, 118417), (1846, 109308), (2769, 72872), (3692, 54654), (5538, 36436), (7384, 27327), (9109, 22152), (11076, 18218)]