202485376

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{631}}^1$

素因数の和:777

約数の個数: 64

約数和(自身を含む): 425462400

約数和(自身を除く): 222977024

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 109, 128, 184, 218, 368, 436, 631, 736, 872, 1262, 1472, 1744, 2507, 2524, 2944, 3488, 5014, 5048, 6976, 10028, 10096, 13952, 14513, 20056, 20192, 29026, 40112, 40384, 58052, 68779, 80224, 80768, 116104, 137558, 160448, 232208, 275116, 320896, 464416, 550232, 928832, 1100464, 1581917, 1857664, 2200928, 3163834, 4401856, 6327668, 8803712, 12655336, 25310672, 50621344, 101242688, 202485376]

約数ペア:

[(1, 202485376), (2, 101242688), (4, 50621344), (8, 25310672), (16, 12655336), (23, 8803712), (32, 6327668), (46, 4401856), (64, 3163834), (92, 2200928), (109, 1857664), (128, 1581917), (184, 1100464), (218, 928832), (368, 550232), (436, 464416), (631, 320896), (736, 275116), (872, 232208), (1262, 160448), (1472, 137558), (1744, 116104), (2507, 80768), (2524, 80224), (2944, 68779), (3488, 58052), (5014, 40384), (5048, 40112), (6976, 29026), (10028, 20192), (10096, 20056), (13952, 14513)]