238021392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{6269}}^1$

素因数の和:6400

約数の個数: 80

約数和(自身を含む): 709061760

約数和(自身を除く): 471040368

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 113, 168, 226, 336, 339, 452, 678, 791, 904, 1356, 1582, 1808, 2373, 2712, 3164, 4746, 5424, 6269, 6328, 9492, 12538, 12656, 18807, 18984, 25076, 37614, 37968, 43883, 50152, 75228, 87766, 100304, 131649, 150456, 175532, 263298, 300912, 351064, 526596, 702128, 708397, 1053192, 1416794, 2106384, 2125191, 2833588, 4250382, 4958779, 5667176, 8500764, 9917558, 11334352, 14876337, 17001528, 19835116, 29752674, 34003056, 39670232, 59505348, 79340464, 119010696, 238021392]

約数ペア:

[(1, 238021392), (2, 119010696), (3, 79340464), (4, 59505348), (6, 39670232), (7, 34003056), (8, 29752674), (12, 19835116), (14, 17001528), (16, 14876337), (21, 11334352), (24, 9917558), (28, 8500764), (42, 5667176), (48, 4958779), (56, 4250382), (84, 2833588), (112, 2125191), (113, 2106384), (168, 1416794), (226, 1053192), (336, 708397), (339, 702128), (452, 526596), (678, 351064), (791, 300912), (904, 263298), (1356, 175532), (1582, 150456), (1808, 131649), (2373, 100304), (2712, 87766), (3164, 75228), (4746, 50152), (5424, 43883), (6269, 37968), (6328, 37614), (9492, 25076), (12538, 18984), (12656, 18807)]