201993537008

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{433}}^1\times {\mathrm{34261}}^1$

素因数の和:34762

約数の個数: 80

約数和(自身を含む): 420396384576

約数和(自身を除く): 218402847568

約数列:

[1, 2, 4, 8, 16, 23, 37, 46, 74, 92, 148, 184, 296, 368, 433, 592, 851, 866, 1702, 1732, 3404, 3464, 6808, 6928, 9959, 13616, 16021, 19918, 32042, 34261, 39836, 64084, 68522, 79672, 128168, 137044, 159344, 256336, 274088, 368483, 548176, 736966, 788003, 1267657, 1473932, 1576006, 2535314, 2947864, 3152012, 5070628, 5895728, 6304024, 10141256, 12608048, 14835013, 20282512, 29156111, 29670026, 58312222, 59340052, 116624444, 118680104, 233248888, 237360208, 341205299, 466497776, 548895481, 682410598, 1097790962, 1364821196, 2195581924, 2729642392, 4391163848, 5459284784, 8782327696, 12624596063, 25249192126, 50498384252, 100996768504, 201993537008]

約数ペア:

[(1, 201993537008), (2, 100996768504), (4, 50498384252), (8, 25249192126), (16, 12624596063), (23, 8782327696), (37, 5459284784), (46, 4391163848), (74, 2729642392), (92, 2195581924), (148, 1364821196), (184, 1097790962), (296, 682410598), (368, 548895481), (433, 466497776), (592, 341205299), (851, 237360208), (866, 233248888), (1702, 118680104), (1732, 116624444), (3404, 59340052), (3464, 58312222), (6808, 29670026), (6928, 29156111), (9959, 20282512), (13616, 14835013), (16021, 12608048), (19918, 10141256), (32042, 6304024), (34261, 5895728), (39836, 5070628), (64084, 3152012), (68522, 2947864), (79672, 2535314), (128168, 1576006), (137044, 1473932), (159344, 1267657), (256336, 788003), (274088, 736966), (368483, 548176)]