237577236

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{331}}^1$

素因数の和:501

約数の個数: 96

約数和(自身を含む): 618444288

約数和(自身を除く): 380867052

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 107, 129, 156, 172, 214, 258, 321, 331, 428, 516, 559, 642, 662, 993, 1118, 1284, 1324, 1391, 1677, 1986, 2236, 2782, 3354, 3972, 4173, 4303, 4601, 5564, 6708, 8346, 8606, 9202, 12909, 13803, 14233, 16692, 17212, 18404, 25818, 27606, 28466, 35417, 42699, 51636, 55212, 56932, 59813, 70834, 85398, 106251, 119626, 141668, 170796, 179439, 185029, 212502, 239252, 358878, 370058, 425004, 460421, 555087, 717756, 740116, 920842, 1110174, 1381263, 1522931, 1841684, 2220348, 2762526, 3045862, 4568793, 5525052, 6091724, 9137586, 18275172, 19798103, 39596206, 59394309, 79192412, 118788618, 237577236]

約数ペア:

[(1, 237577236), (2, 118788618), (3, 79192412), (4, 59394309), (6, 39596206), (12, 19798103), (13, 18275172), (26, 9137586), (39, 6091724), (43, 5525052), (52, 4568793), (78, 3045862), (86, 2762526), (107, 2220348), (129, 1841684), (156, 1522931), (172, 1381263), (214, 1110174), (258, 920842), (321, 740116), (331, 717756), (428, 555087), (516, 460421), (559, 425004), (642, 370058), (662, 358878), (993, 239252), (1118, 212502), (1284, 185029), (1324, 179439), (1391, 170796), (1677, 141668), (1986, 119626), (2236, 106251), (2782, 85398), (3354, 70834), (3972, 59813), (4173, 56932), (4303, 55212), (4601, 51636), (5564, 42699), (6708, 35417), (8346, 28466), (8606, 27606), (9202, 25818), (12909, 18404), (13803, 17212), (14233, 16692)]