200236862

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{421}}^1\times {\mathrm{641}}^1$

素因数の和:1124

約数の個数: 32

約数和(自身を含む): 351117504

約数和(自身を除く): 150880642

約数列:

[1, 2, 7, 14, 53, 106, 371, 421, 641, 742, 842, 1282, 2947, 4487, 5894, 8974, 22313, 33973, 44626, 67946, 156191, 237811, 269861, 312382, 475622, 539722, 1889027, 3778054, 14302633, 28605266, 100118431, 200236862]

約数ペア:

[(1, 200236862), (2, 100118431), (7, 28605266), (14, 14302633), (53, 3778054), (106, 1889027), (371, 539722), (421, 475622), (641, 312382), (742, 269861), (842, 237811), (1282, 156191), (2947, 67946), (4487, 44626), (5894, 33973), (8974, 22313)]