144480714

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{503}}^1\times {\mathrm{977}}^1$

素因数の和:1499

約数の個数: 48

約数和(自身を含む): 337151808

約数和(自身を除く): 192671094

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 503, 977, 1006, 1509, 1954, 2931, 3018, 3521, 5862, 6839, 7042, 10563, 13678, 20517, 21126, 24647, 41034, 47873, 49294, 73941, 95746, 143619, 147882, 287238, 491431, 982862, 1474293, 2948586, 3440017, 6880034, 10320051, 20640102, 24080119, 48160238, 72240357, 144480714]

約数ペア:

[(1, 144480714), (2, 72240357), (3, 48160238), (6, 24080119), (7, 20640102), (14, 10320051), (21, 6880034), (42, 3440017), (49, 2948586), (98, 1474293), (147, 982862), (294, 491431), (503, 287238), (977, 147882), (1006, 143619), (1509, 95746), (1954, 73941), (2931, 49294), (3018, 47873), (3521, 41034), (5862, 24647), (6839, 21126), (7042, 20517), (10563, 13678)]