202965984

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2409

約数の個数: 144

約数和(自身を含む): 648883872

約数和(自身を除く): 445917888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 32, 36, 39, 46, 48, 52, 69, 72, 78, 92, 96, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 288, 299, 312, 368, 414, 416, 468, 552, 598, 624, 736, 828, 897, 936, 1104, 1196, 1248, 1656, 1794, 1872, 2208, 2357, 2392, 2691, 3312, 3588, 3744, 4714, 4784, 5382, 6624, 7071, 7176, 9428, 9568, 10764, 14142, 14352, 18856, 21213, 21528, 28284, 28704, 30641, 37712, 42426, 43056, 54211, 56568, 61282, 75424, 84852, 86112, 91923, 108422, 113136, 122564, 162633, 169704, 183846, 216844, 226272, 245128, 275769, 325266, 339408, 367692, 433688, 487899, 490256, 551538, 650532, 678816, 704743, 735384, 867376, 975798, 980512, 1103076, 1301064, 1409486, 1470768, 1734752, 1951596, 2114229, 2206152, 2602128, 2818972, 2941536, 3903192, 4228458, 4412304, 5204256, 5637944, 6342687, 7806384, 8456916, 8824608, 11275888, 12685374, 15612768, 16913832, 22551776, 25370748, 33827664, 50741496, 67655328, 101482992, 202965984]

約数ペア:

[(1, 202965984), (2, 101482992), (3, 67655328), (4, 50741496), (6, 33827664), (8, 25370748), (9, 22551776), (12, 16913832), (13, 15612768), (16, 12685374), (18, 11275888), (23, 8824608), (24, 8456916), (26, 7806384), (32, 6342687), (36, 5637944), (39, 5204256), (46, 4412304), (48, 4228458), (52, 3903192), (69, 2941536), (72, 2818972), (78, 2602128), (92, 2206152), (96, 2114229), (104, 1951596), (117, 1734752), (138, 1470768), (144, 1409486), (156, 1301064), (184, 1103076), (207, 980512), (208, 975798), (234, 867376), (276, 735384), (288, 704743), (299, 678816), (312, 650532), (368, 551538), (414, 490256), (416, 487899), (468, 433688), (552, 367692), (598, 339408), (624, 325266), (736, 275769), (828, 245128), (897, 226272), (936, 216844), (1104, 183846), (1196, 169704), (1248, 162633), (1656, 122564), (1794, 113136), (1872, 108422), (2208, 91923), (2357, 86112), (2392, 84852), (2691, 75424), (3312, 61282), (3588, 56568), (3744, 54211), (4714, 43056), (4784, 42426), (5382, 37712), (6624, 30641), (7071, 28704), (7176, 28284), (9428, 21528), (9568, 21213), (10764, 18856), (14142, 14352)]