212848152

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{727}}^1\times {\mathrm{1109}}^1$

素因数の和:1856

約数の個数: 64

約数和(自身を含む): 581817600

約数和(自身を除く): 368969448

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 727, 1109, 1454, 2181, 2218, 2908, 3327, 4362, 4436, 5816, 6654, 7997, 8724, 8872, 12199, 13308, 15994, 17448, 23991, 24398, 26616, 31988, 36597, 47982, 48796, 63976, 73194, 95964, 97592, 146388, 191928, 292776, 806243, 1612486, 2418729, 3224972, 4837458, 6449944, 8868673, 9674916, 17737346, 19349832, 26606019, 35474692, 53212038, 70949384, 106424076, 212848152]

約数ペア:

[(1, 212848152), (2, 106424076), (3, 70949384), (4, 53212038), (6, 35474692), (8, 26606019), (11, 19349832), (12, 17737346), (22, 9674916), (24, 8868673), (33, 6449944), (44, 4837458), (66, 3224972), (88, 2418729), (132, 1612486), (264, 806243), (727, 292776), (1109, 191928), (1454, 146388), (2181, 97592), (2218, 95964), (2908, 73194), (3327, 63976), (4362, 48796), (4436, 47982), (5816, 36597), (6654, 31988), (7997, 26616), (8724, 24398), (8872, 23991), (12199, 17448), (13308, 15994)]