202106298

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{379}}^1$

素因数の和:523

約数の個数: 64

約数和(自身を含む): 434257920

約数和(自身を除く): 232151622

約数列:

[1, 2, 3, 6, 31, 47, 61, 62, 93, 94, 122, 141, 183, 186, 282, 366, 379, 758, 1137, 1457, 1891, 2274, 2867, 2914, 3782, 4371, 5673, 5734, 8601, 8742, 11346, 11749, 17202, 17813, 23119, 23498, 35247, 35626, 46238, 53439, 69357, 70494, 88877, 106878, 138714, 177754, 266631, 533262, 552203, 716689, 1086593, 1104406, 1433378, 1656609, 2150067, 2173186, 3259779, 3313218, 4300134, 6519558, 33684383, 67368766, 101053149, 202106298]

約数ペア:

[(1, 202106298), (2, 101053149), (3, 67368766), (6, 33684383), (31, 6519558), (47, 4300134), (61, 3313218), (62, 3259779), (93, 2173186), (94, 2150067), (122, 1656609), (141, 1433378), (183, 1104406), (186, 1086593), (282, 716689), (366, 552203), (379, 533262), (758, 266631), (1137, 177754), (1457, 138714), (1891, 106878), (2274, 88877), (2867, 70494), (2914, 69357), (3782, 53439), (4371, 46238), (5673, 35626), (5734, 35247), (8601, 23498), (8742, 23119), (11346, 17813), (11749, 17202)]