222364272

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{773}}^1$

素因数の和:1258

約数の個数: 80

約数和(自身を含む): 620772768

約数和(自身を除く): 398408496

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 312, 461, 624, 773, 922, 1383, 1546, 1844, 2319, 2766, 3092, 3688, 4638, 5532, 5993, 6184, 7376, 9276, 10049, 11064, 11986, 12368, 17979, 18552, 20098, 22128, 23972, 30147, 35958, 37104, 40196, 47944, 60294, 71916, 80392, 95888, 120588, 143832, 160784, 241176, 287664, 356353, 482352, 712706, 1069059, 1425412, 2138118, 2850824, 4276236, 4632589, 5701648, 8552472, 9265178, 13897767, 17104944, 18530356, 27795534, 37060712, 55591068, 74121424, 111182136, 222364272]

約数ペア:

[(1, 222364272), (2, 111182136), (3, 74121424), (4, 55591068), (6, 37060712), (8, 27795534), (12, 18530356), (13, 17104944), (16, 13897767), (24, 9265178), (26, 8552472), (39, 5701648), (48, 4632589), (52, 4276236), (78, 2850824), (104, 2138118), (156, 1425412), (208, 1069059), (312, 712706), (461, 482352), (624, 356353), (773, 287664), (922, 241176), (1383, 160784), (1546, 143832), (1844, 120588), (2319, 95888), (2766, 80392), (3092, 71916), (3688, 60294), (4638, 47944), (5532, 40196), (5993, 37104), (6184, 35958), (7376, 30147), (9276, 23972), (10049, 22128), (11064, 20098), (11986, 18552), (12368, 17979)]