144880288

素因数分解:

$2^5\times 7^1\times {\mathrm{29}}^1\times {\mathrm{22303}}^1$

素因数の和:22349

約数の個数: 48

約数和(自身を含む): 337236480

約数和(自身を除く): 192356192

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 29, 32, 56, 58, 112, 116, 203, 224, 232, 406, 464, 812, 928, 1624, 3248, 6496, 22303, 44606, 89212, 156121, 178424, 312242, 356848, 624484, 646787, 713696, 1248968, 1293574, 2497936, 2587148, 4527509, 4995872, 5174296, 9055018, 10348592, 18110036, 20697184, 36220072, 72440144, 144880288]

約数ペア:

[(1, 144880288), (2, 72440144), (4, 36220072), (7, 20697184), (8, 18110036), (14, 10348592), (16, 9055018), (28, 5174296), (29, 4995872), (32, 4527509), (56, 2587148), (58, 2497936), (112, 1293574), (116, 1248968), (203, 713696), (224, 646787), (232, 624484), (406, 356848), (464, 312242), (812, 178424), (928, 156121), (1624, 89212), (3248, 44606), (6496, 22303)]