201569891364

素因数分解:

$2^2\times 3^3\times {\mathrm{83}}^1\times {\mathrm{1091}}^1\times {\mathrm{20611}}^1$

素因数の和:21798

約数の個数: 96

約数和(自身を含む): 529395310080

約数和(自身を除く): 327825418716

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 83, 108, 166, 249, 332, 498, 747, 996, 1091, 1494, 2182, 2241, 2988, 3273, 4364, 4482, 6546, 8964, 9819, 13092, 19638, 20611, 29457, 39276, 41222, 58914, 61833, 82444, 90553, 117828, 123666, 181106, 185499, 247332, 271659, 362212, 370998, 543318, 556497, 741996, 814977, 1086636, 1112994, 1629954, 1710713, 2225988, 2444931, 3259908, 3421426, 4889862, 5132139, 6842852, 9779724, 10264278, 15396417, 20528556, 22486601, 30792834, 44973202, 46189251, 61585668, 67459803, 89946404, 92378502, 134919606, 184757004, 202379409, 269839212, 404758818, 607138227, 809517636, 1214276454, 1866387883, 2428552908, 3732775766, 5599163649, 7465551532, 11198327298, 16797490947, 22396654596, 33594981894, 50392472841, 67189963788, 100784945682, 201569891364]

約数ペア:

[(1, 201569891364), (2, 100784945682), (3, 67189963788), (4, 50392472841), (6, 33594981894), (9, 22396654596), (12, 16797490947), (18, 11198327298), (27, 7465551532), (36, 5599163649), (54, 3732775766), (83, 2428552908), (108, 1866387883), (166, 1214276454), (249, 809517636), (332, 607138227), (498, 404758818), (747, 269839212), (996, 202379409), (1091, 184757004), (1494, 134919606), (2182, 92378502), (2241, 89946404), (2988, 67459803), (3273, 61585668), (4364, 46189251), (4482, 44973202), (6546, 30792834), (8964, 22486601), (9819, 20528556), (13092, 15396417), (19638, 10264278), (20611, 9779724), (29457, 6842852), (39276, 5132139), (41222, 4889862), (58914, 3421426), (61833, 3259908), (82444, 2444931), (90553, 2225988), (117828, 1710713), (123666, 1629954), (181106, 1112994), (185499, 1086636), (247332, 814977), (271659, 741996), (362212, 556497), (370998, 543318)]