291206388

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{1733}}^1$

素因数の和:1837

約数の個数: 96

約数和(自身を含む): 792368640

約数和(自身を除く): 501162252

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 33, 38, 44, 57, 66, 67, 76, 114, 132, 134, 201, 209, 228, 268, 402, 418, 627, 737, 804, 836, 1254, 1273, 1474, 1733, 2211, 2508, 2546, 2948, 3466, 3819, 4422, 5092, 5199, 6932, 7638, 8844, 10398, 14003, 15276, 19063, 20796, 28006, 32927, 38126, 42009, 56012, 57189, 65854, 76252, 84018, 98781, 114378, 116111, 131708, 168036, 197562, 228756, 232222, 348333, 362197, 395124, 464444, 696666, 724394, 1086591, 1277221, 1393332, 1448788, 2173182, 2206109, 2554442, 3831663, 4346364, 4412218, 5108884, 6618327, 7663326, 8824436, 13236654, 15326652, 24267199, 26473308, 48534398, 72801597, 97068796, 145603194, 291206388]

約数ペア:

[(1, 291206388), (2, 145603194), (3, 97068796), (4, 72801597), (6, 48534398), (11, 26473308), (12, 24267199), (19, 15326652), (22, 13236654), (33, 8824436), (38, 7663326), (44, 6618327), (57, 5108884), (66, 4412218), (67, 4346364), (76, 3831663), (114, 2554442), (132, 2206109), (134, 2173182), (201, 1448788), (209, 1393332), (228, 1277221), (268, 1086591), (402, 724394), (418, 696666), (627, 464444), (737, 395124), (804, 362197), (836, 348333), (1254, 232222), (1273, 228756), (1474, 197562), (1733, 168036), (2211, 131708), (2508, 116111), (2546, 114378), (2948, 98781), (3466, 84018), (3819, 76252), (4422, 65854), (5092, 57189), (5199, 56012), (6932, 42009), (7638, 38126), (8844, 32927), (10398, 28006), (14003, 20796), (15276, 19063)]