121536844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1$

素因数の和:311

約数の個数: 96

約数和(自身を含む): 269256960

約数和(自身を除く): 147720116

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 53, 76, 106, 143, 209, 211, 212, 247, 286, 418, 422, 494, 572, 583, 689, 836, 844, 988, 1007, 1166, 1378, 2014, 2321, 2332, 2717, 2743, 2756, 4009, 4028, 4642, 5434, 5486, 7579, 8018, 9284, 10868, 10972, 11077, 11183, 13091, 15158, 16036, 22154, 22366, 26182, 30173, 30316, 44099, 44308, 44732, 52117, 52364, 60346, 88198, 104234, 120692, 123013, 144001, 145379, 176396, 208468, 212477, 246026, 288002, 290758, 424954, 492052, 573287, 576004, 581516, 849908, 1146574, 1599169, 2293148, 2337247, 2762201, 3198338, 4674494, 5524402, 6396676, 9348988, 11048804, 30384211, 60768422, 121536844]

約数ペア:

[(1, 121536844), (2, 60768422), (4, 30384211), (11, 11048804), (13, 9348988), (19, 6396676), (22, 5524402), (26, 4674494), (38, 3198338), (44, 2762201), (52, 2337247), (53, 2293148), (76, 1599169), (106, 1146574), (143, 849908), (209, 581516), (211, 576004), (212, 573287), (247, 492052), (286, 424954), (418, 290758), (422, 288002), (494, 246026), (572, 212477), (583, 208468), (689, 176396), (836, 145379), (844, 144001), (988, 123013), (1007, 120692), (1166, 104234), (1378, 88198), (2014, 60346), (2321, 52364), (2332, 52117), (2717, 44732), (2743, 44308), (2756, 44099), (4009, 30316), (4028, 30173), (4642, 26182), (5434, 22366), (5486, 22154), (7579, 16036), (8018, 15158), (9284, 13091), (10868, 11183), (10972, 11077)]