200835908

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{149}}^1$

素因数の和:226

約数の個数: 108

約数和(自身を含む): 463358700

約数和(自身を除く): 262522792

約数列:

[1, 2, 4, 7, 13, 14, 23, 26, 28, 46, 49, 52, 91, 92, 98, 149, 161, 182, 196, 298, 299, 322, 364, 529, 596, 598, 637, 644, 1043, 1058, 1127, 1196, 1274, 1937, 2086, 2093, 2116, 2254, 2548, 3427, 3703, 3874, 4172, 4186, 4508, 6854, 6877, 7301, 7406, 7748, 8372, 13559, 13708, 13754, 14602, 14651, 14812, 23989, 25921, 27118, 27508, 29204, 29302, 44551, 47978, 48139, 51842, 54236, 58604, 78821, 89102, 94913, 95956, 96278, 103684, 157642, 167923, 178204, 189826, 192556, 311857, 315284, 335846, 336973, 379652, 551747, 623714, 671692, 673946, 1024673, 1103494, 1247428, 1347892, 2049346, 2182999, 2206988, 3862229, 4098692, 4365998, 7172711, 7724458, 8731996, 14345422, 15448916, 28690844, 50208977, 100417954, 200835908]

約数ペア:

[(1, 200835908), (2, 100417954), (4, 50208977), (7, 28690844), (13, 15448916), (14, 14345422), (23, 8731996), (26, 7724458), (28, 7172711), (46, 4365998), (49, 4098692), (52, 3862229), (91, 2206988), (92, 2182999), (98, 2049346), (149, 1347892), (161, 1247428), (182, 1103494), (196, 1024673), (298, 673946), (299, 671692), (322, 623714), (364, 551747), (529, 379652), (596, 336973), (598, 335846), (637, 315284), (644, 311857), (1043, 192556), (1058, 189826), (1127, 178204), (1196, 167923), (1274, 157642), (1937, 103684), (2086, 96278), (2093, 95956), (2116, 94913), (2254, 89102), (2548, 78821), (3427, 58604), (3703, 54236), (3874, 51842), (4172, 48139), (4186, 47978), (4508, 44551), (6854, 29302), (6877, 29204), (7301, 27508), (7406, 27118), (7748, 25921), (8372, 23989), (13559, 14812), (13708, 14651), (13754, 14602)]