200945901

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{173}}^1$

素因数の和:310

約数の個数: 48

約数和(自身を含む): 305683200

約数和(自身を除く): 104737299

約数列:

[1, 3, 13, 29, 39, 79, 87, 169, 173, 237, 377, 507, 519, 1027, 1131, 2249, 2291, 3081, 4901, 5017, 6747, 6873, 13351, 13667, 14703, 15051, 29237, 29783, 40053, 41001, 65221, 87711, 89349, 177671, 195663, 387179, 396343, 533013, 847873, 1161537, 1189029, 2309723, 2543619, 5152459, 6929169, 15457377, 66981967, 200945901]

約数ペア:

[(1, 200945901), (3, 66981967), (13, 15457377), (29, 6929169), (39, 5152459), (79, 2543619), (87, 2309723), (169, 1189029), (173, 1161537), (237, 847873), (377, 533013), (507, 396343), (519, 387179), (1027, 195663), (1131, 177671), (2249, 89349), (2291, 87711), (3081, 65221), (4901, 41001), (5017, 40053), (6747, 29783), (6873, 29237), (13351, 15051), (13667, 14703)]