144342228

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{467}}^1\times {\mathrm{599}}^1$

素因数の和:1116

約数の個数: 48

約数和(自身を含む): 345945600

約数和(自身を除く): 201603372

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 467, 516, 599, 934, 1198, 1401, 1797, 1868, 2396, 2802, 3594, 5604, 7188, 20081, 25757, 40162, 51514, 60243, 77271, 80324, 103028, 120486, 154542, 240972, 279733, 309084, 559466, 839199, 1118932, 1678398, 3356796, 12028519, 24057038, 36085557, 48114076, 72171114, 144342228]

約数ペア:

[(1, 144342228), (2, 72171114), (3, 48114076), (4, 36085557), (6, 24057038), (12, 12028519), (43, 3356796), (86, 1678398), (129, 1118932), (172, 839199), (258, 559466), (467, 309084), (516, 279733), (599, 240972), (934, 154542), (1198, 120486), (1401, 103028), (1797, 80324), (1868, 77271), (2396, 60243), (2802, 51514), (3594, 40162), (5604, 25757), (7188, 20081)]