201996340

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2707}}^1$

素因数の和:2777

約数の個数: 96

約数和(自身を含む): 535014144

約数和(自身を除く): 333017804

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1435, 1820, 2132, 2665, 2707, 2870, 3731, 5330, 5414, 5740, 7462, 10660, 10828, 13535, 14924, 18655, 18949, 27070, 35191, 37310, 37898, 54140, 70382, 74620, 75796, 94745, 110987, 140764, 175955, 189490, 221974, 246337, 351910, 378980, 443948, 492674, 554935, 703820, 776909, 985348, 1109870, 1231685, 1442831, 1553818, 2219740, 2463370, 2885662, 3107636, 3884545, 4926740, 5771324, 7214155, 7769090, 10099817, 14428310, 15538180, 20199634, 28856620, 40399268, 50499085, 100998170, 201996340]

約数ペア:

[(1, 201996340), (2, 100998170), (4, 50499085), (5, 40399268), (7, 28856620), (10, 20199634), (13, 15538180), (14, 14428310), (20, 10099817), (26, 7769090), (28, 7214155), (35, 5771324), (41, 4926740), (52, 3884545), (65, 3107636), (70, 2885662), (82, 2463370), (91, 2219740), (130, 1553818), (140, 1442831), (164, 1231685), (182, 1109870), (205, 985348), (260, 776909), (287, 703820), (364, 554935), (410, 492674), (455, 443948), (533, 378980), (574, 351910), (820, 246337), (910, 221974), (1066, 189490), (1148, 175955), (1435, 140764), (1820, 110987), (2132, 94745), (2665, 75796), (2707, 74620), (2870, 70382), (3731, 54140), (5330, 37898), (5414, 37310), (5740, 35191), (7462, 27070), (10660, 18949), (10828, 18655), (13535, 14924)]