193729488

素因数分解:

$2^4\times 3^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{1087}}^1$

素因数の和:1224

約数の個数: 80

約数和(自身を含む): 518062080

約数和(自身を除く): 324332592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 47, 48, 79, 94, 141, 158, 188, 237, 282, 316, 376, 474, 564, 632, 752, 948, 1087, 1128, 1264, 1896, 2174, 2256, 3261, 3713, 3792, 4348, 6522, 7426, 8696, 11139, 13044, 14852, 17392, 22278, 26088, 29704, 44556, 51089, 52176, 59408, 85873, 89112, 102178, 153267, 171746, 178224, 204356, 257619, 306534, 343492, 408712, 515238, 613068, 686984, 817424, 1030476, 1226136, 1373968, 2060952, 2452272, 4036031, 4121904, 8072062, 12108093, 16144124, 24216186, 32288248, 48432372, 64576496, 96864744, 193729488]

約数ペア:

[(1, 193729488), (2, 96864744), (3, 64576496), (4, 48432372), (6, 32288248), (8, 24216186), (12, 16144124), (16, 12108093), (24, 8072062), (47, 4121904), (48, 4036031), (79, 2452272), (94, 2060952), (141, 1373968), (158, 1226136), (188, 1030476), (237, 817424), (282, 686984), (316, 613068), (376, 515238), (474, 408712), (564, 343492), (632, 306534), (752, 257619), (948, 204356), (1087, 178224), (1128, 171746), (1264, 153267), (1896, 102178), (2174, 89112), (2256, 85873), (3261, 59408), (3713, 52176), (3792, 51089), (4348, 44556), (6522, 29704), (7426, 26088), (8696, 22278), (11139, 17392), (13044, 14852)]