208387104

素因数分解:

$2^5\times 3^1\times {\mathrm{83}}^1\times {\mathrm{26153}}^1$

素因数の和:26249

約数の個数: 48

約数和(自身を含む): 553627872

約数和(自身を除く): 345240768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 83, 96, 166, 249, 332, 498, 664, 996, 1328, 1992, 2656, 3984, 7968, 26153, 52306, 78459, 104612, 156918, 209224, 313836, 418448, 627672, 836896, 1255344, 2170699, 2510688, 4341398, 6512097, 8682796, 13024194, 17365592, 26048388, 34731184, 52096776, 69462368, 104193552, 208387104]

約数ペア:

[(1, 208387104), (2, 104193552), (3, 69462368), (4, 52096776), (6, 34731184), (8, 26048388), (12, 17365592), (16, 13024194), (24, 8682796), (32, 6512097), (48, 4341398), (83, 2510688), (96, 2170699), (166, 1255344), (249, 836896), (332, 627672), (498, 418448), (664, 313836), (996, 209224), (1328, 156918), (1992, 104612), (2656, 78459), (3984, 52306), (7968, 26153)]