244625052

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{541}}^1\times {\mathrm{769}}^1$

素因数の和:1331

約数の個数: 72

約数和(自身を含む): 666074640

約数和(自身を除く): 421449588

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 541, 588, 769, 1082, 1538, 1623, 2164, 2307, 3076, 3246, 3787, 4614, 5383, 6492, 7574, 9228, 10766, 11361, 15148, 16149, 21532, 22722, 26509, 32298, 37681, 45444, 53018, 64596, 75362, 79527, 106036, 113043, 150724, 159054, 226086, 318108, 416029, 452172, 832058, 1248087, 1664116, 2496174, 2912203, 4992348, 5824406, 8736609, 11648812, 17473218, 20385421, 34946436, 40770842, 61156263, 81541684, 122312526, 244625052]

約数ペア:

[(1, 244625052), (2, 122312526), (3, 81541684), (4, 61156263), (6, 40770842), (7, 34946436), (12, 20385421), (14, 17473218), (21, 11648812), (28, 8736609), (42, 5824406), (49, 4992348), (84, 2912203), (98, 2496174), (147, 1664116), (196, 1248087), (294, 832058), (541, 452172), (588, 416029), (769, 318108), (1082, 226086), (1538, 159054), (1623, 150724), (2164, 113043), (2307, 106036), (3076, 79527), (3246, 75362), (3787, 64596), (4614, 53018), (5383, 45444), (6492, 37681), (7574, 32298), (9228, 26509), (10766, 22722), (11361, 21532), (15148, 16149)]