202968222

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{727}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 447283200

約数和(自身を除く): 244314978

約数列:

[1, 2, 3, 6, 19, 31, 38, 57, 62, 79, 93, 114, 158, 186, 237, 474, 589, 727, 1178, 1454, 1501, 1767, 2181, 2449, 3002, 3534, 4362, 4503, 4898, 7347, 9006, 13813, 14694, 22537, 27626, 41439, 45074, 46531, 57433, 67611, 82878, 93062, 114866, 135222, 139593, 172299, 279186, 344598, 428203, 856406, 1091227, 1284609, 1780423, 2182454, 2569218, 3273681, 3560846, 5341269, 6547362, 10682538, 33828037, 67656074, 101484111, 202968222]

約数ペア:

[(1, 202968222), (2, 101484111), (3, 67656074), (6, 33828037), (19, 10682538), (31, 6547362), (38, 5341269), (57, 3560846), (62, 3273681), (79, 2569218), (93, 2182454), (114, 1780423), (158, 1284609), (186, 1091227), (237, 856406), (474, 428203), (589, 344598), (727, 279186), (1178, 172299), (1454, 139593), (1501, 135222), (1767, 114866), (2181, 93062), (2449, 82878), (3002, 67611), (3534, 57433), (4362, 46531), (4503, 45074), (4898, 41439), (7347, 27626), (9006, 22537), (13813, 14694)]