205236535518

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{4973}}^1\times {\mathrm{17239}}^1$

素因数の和:22246

約数の個数: 96

約数和(自身を含む): 535090982400

約数和(自身を除く): 329854446882

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 4973, 9946, 14919, 17239, 29838, 34478, 34811, 44757, 51717, 69622, 89514, 94487, 103434, 104433, 120673, 155151, 188974, 208866, 241346, 283461, 310302, 313299, 327541, 362019, 566922, 626598, 655082, 661409, 724038, 850383, 982623, 1086057, 1322818, 1700766, 1965246, 1984227, 2172114, 2292787, 2947869, 3968454, 4585574, 5895738, 5952681, 6878361, 11905362, 13756722, 20635083, 41270166, 85729547, 171459094, 257188641, 514377282, 600106829, 771565923, 1200213658, 1543131846, 1628861393, 1800320487, 3257722786, 3600640974, 4886584179, 5400961461, 9773168358, 10801922922, 11402029751, 14659752537, 22804059502, 29319505074, 34206089253, 68412178506, 102618267759, 205236535518]

約数ペア:

[(1, 205236535518), (2, 102618267759), (3, 68412178506), (6, 34206089253), (7, 29319505074), (9, 22804059502), (14, 14659752537), (18, 11402029751), (19, 10801922922), (21, 9773168358), (38, 5400961461), (42, 4886584179), (57, 3600640974), (63, 3257722786), (114, 1800320487), (126, 1628861393), (133, 1543131846), (171, 1200213658), (266, 771565923), (342, 600106829), (399, 514377282), (798, 257188641), (1197, 171459094), (2394, 85729547), (4973, 41270166), (9946, 20635083), (14919, 13756722), (17239, 11905362), (29838, 6878361), (34478, 5952681), (34811, 5895738), (44757, 4585574), (51717, 3968454), (69622, 2947869), (89514, 2292787), (94487, 2172114), (103434, 1984227), (104433, 1965246), (120673, 1700766), (155151, 1322818), (188974, 1086057), (208866, 982623), (241346, 850383), (283461, 724038), (310302, 661409), (313299, 655082), (327541, 626598), (362019, 566922)]