202299942

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{367}}^1$

素因数の和:613

約数の個数: 64

約数和(自身を含む): 451067904

約数和(自身を除く): 248767962

約数列:

[1, 2, 3, 6, 13, 26, 37, 39, 74, 78, 111, 191, 222, 367, 382, 481, 573, 734, 962, 1101, 1146, 1443, 2202, 2483, 2886, 4771, 4966, 7067, 7449, 9542, 13579, 14134, 14313, 14898, 21201, 27158, 28626, 40737, 42402, 70097, 81474, 91871, 140194, 176527, 183742, 210291, 275613, 353054, 420582, 529581, 551226, 911261, 1059162, 1822522, 2593589, 2733783, 5187178, 5467566, 7780767, 15561534, 33716657, 67433314, 101149971, 202299942]

約数ペア:

[(1, 202299942), (2, 101149971), (3, 67433314), (6, 33716657), (13, 15561534), (26, 7780767), (37, 5467566), (39, 5187178), (74, 2733783), (78, 2593589), (111, 1822522), (191, 1059162), (222, 911261), (367, 551226), (382, 529581), (481, 420582), (573, 353054), (734, 275613), (962, 210291), (1101, 183742), (1146, 176527), (1443, 140194), (2202, 91871), (2483, 81474), (2886, 70097), (4771, 42402), (4966, 40737), (7067, 28626), (7449, 27158), (9542, 21201), (13579, 14898), (14134, 14313)]