244155132

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16829}}^1$

素因数の和:16883

約数の個数: 72

約数和(自身を含む): 686125440

約数和(自身を除く): 441970308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 16829, 33658, 50487, 67316, 100974, 151461, 201948, 218777, 302922, 437554, 521699, 605844, 656331, 875108, 1043398, 1312662, 1565097, 1968993, 2086796, 2625324, 3130194, 3937986, 4695291, 6260388, 6782087, 7875972, 9390582, 13564174, 18781164, 20346261, 27128348, 40692522, 61038783, 81385044, 122077566, 244155132]

約数ペア:

[(1, 244155132), (2, 122077566), (3, 81385044), (4, 61038783), (6, 40692522), (9, 27128348), (12, 20346261), (13, 18781164), (18, 13564174), (26, 9390582), (31, 7875972), (36, 6782087), (39, 6260388), (52, 4695291), (62, 3937986), (78, 3130194), (93, 2625324), (117, 2086796), (124, 1968993), (156, 1565097), (186, 1312662), (234, 1043398), (279, 875108), (372, 656331), (403, 605844), (468, 521699), (558, 437554), (806, 302922), (1116, 218777), (1209, 201948), (1612, 151461), (2418, 100974), (3627, 67316), (4836, 50487), (7254, 33658), (14508, 16829)]