20236831752

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1\times {\mathrm{172681}}^1$

素因数の和:172966

約数の個数: 64

約数和(自身を含む): 53462347200

約数和(自身を除く): 33225515448

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 257, 456, 514, 771, 1028, 1542, 2056, 3084, 4883, 6168, 9766, 14649, 19532, 29298, 39064, 58596, 117192, 172681, 345362, 518043, 690724, 1036086, 1381448, 2072172, 3280939, 4144344, 6561878, 9842817, 13123756, 19685634, 26247512, 39371268, 44379017, 78742536, 88758034, 133137051, 177516068, 266274102, 355032136, 532548204, 843201323, 1065096408, 1686402646, 2529603969, 3372805292, 5059207938, 6745610584, 10118415876, 20236831752]

約数ペア:

[(1, 20236831752), (2, 10118415876), (3, 6745610584), (4, 5059207938), (6, 3372805292), (8, 2529603969), (12, 1686402646), (19, 1065096408), (24, 843201323), (38, 532548204), (57, 355032136), (76, 266274102), (114, 177516068), (152, 133137051), (228, 88758034), (257, 78742536), (456, 44379017), (514, 39371268), (771, 26247512), (1028, 19685634), (1542, 13123756), (2056, 9842817), (3084, 6561878), (4883, 4144344), (6168, 3280939), (9766, 2072172), (14649, 1381448), (19532, 1036086), (29298, 690724), (39064, 518043), (58596, 345362), (117192, 172681)]