101995952

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{137}}^1$

素因数の和:274

約数の個数: 80

約数和(自身を含む): 219033600

約数和(自身を除く): 117037648

約数列:

[1, 2, 4, 8, 16, 19, 31, 38, 62, 76, 79, 124, 137, 152, 158, 248, 274, 304, 316, 496, 548, 589, 632, 1096, 1178, 1264, 1501, 2192, 2356, 2449, 2603, 3002, 4247, 4712, 4898, 5206, 6004, 8494, 9424, 9796, 10412, 10823, 12008, 16988, 19592, 20824, 21646, 24016, 33976, 39184, 41648, 43292, 46531, 67952, 80693, 86584, 93062, 161386, 173168, 186124, 205637, 322772, 335513, 372248, 411274, 645544, 671026, 744496, 822548, 1291088, 1342052, 1645096, 2684104, 3290192, 5368208, 6374747, 12749494, 25498988, 50997976, 101995952]

約数ペア:

[(1, 101995952), (2, 50997976), (4, 25498988), (8, 12749494), (16, 6374747), (19, 5368208), (31, 3290192), (38, 2684104), (62, 1645096), (76, 1342052), (79, 1291088), (124, 822548), (137, 744496), (152, 671026), (158, 645544), (248, 411274), (274, 372248), (304, 335513), (316, 322772), (496, 205637), (548, 186124), (589, 173168), (632, 161386), (1096, 93062), (1178, 86584), (1264, 80693), (1501, 67952), (2192, 46531), (2356, 43292), (2449, 41648), (2603, 39184), (3002, 33976), (4247, 24016), (4712, 21646), (4898, 20824), (5206, 19592), (6004, 16988), (8494, 12008), (9424, 10823), (9796, 10412)]