202228590

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{263}}^1$

素因数の和:382

約数の個数: 96

約数和(自身を含む): 521427456

約数和(自身を除く): 319198866

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 57, 71, 95, 114, 142, 190, 213, 263, 285, 355, 361, 426, 526, 570, 710, 722, 789, 1065, 1083, 1315, 1349, 1578, 1805, 2130, 2166, 2630, 2698, 3610, 3945, 4047, 4997, 5415, 6745, 7890, 8094, 9994, 10830, 13490, 14991, 18673, 20235, 24985, 25631, 29982, 37346, 40470, 49970, 51262, 56019, 74955, 76893, 93365, 94943, 112038, 128155, 149910, 153786, 186730, 189886, 256310, 280095, 284829, 354787, 384465, 474715, 560190, 569658, 709574, 768930, 949430, 1064361, 1424145, 1773935, 2128722, 2848290, 3547870, 5321805, 6740953, 10643610, 13481906, 20222859, 33704765, 40445718, 67409530, 101114295, 202228590]

約数ペア:

[(1, 202228590), (2, 101114295), (3, 67409530), (5, 40445718), (6, 33704765), (10, 20222859), (15, 13481906), (19, 10643610), (30, 6740953), (38, 5321805), (57, 3547870), (71, 2848290), (95, 2128722), (114, 1773935), (142, 1424145), (190, 1064361), (213, 949430), (263, 768930), (285, 709574), (355, 569658), (361, 560190), (426, 474715), (526, 384465), (570, 354787), (710, 284829), (722, 280095), (789, 256310), (1065, 189886), (1083, 186730), (1315, 153786), (1349, 149910), (1578, 128155), (1805, 112038), (2130, 94943), (2166, 93365), (2630, 76893), (2698, 74955), (3610, 56019), (3945, 51262), (4047, 49970), (4997, 40470), (5415, 37346), (6745, 29982), (7890, 25631), (8094, 24985), (9994, 20235), (10830, 18673), (13490, 14991)]